Hướng dẫn giải của Số nguyên tố ghép
Chỉ dùng lời giải này khi không có ý tưởng, và đừng copy-paste code từ lời giải này. Hãy tôn trọng người ra đề và người viết lời giải.
Nộp một lời giải chính thức trước khi tự giải là một hành động có thể bị ban.
Nộp một lời giải chính thức trước khi tự giải là một hành động có thể bị ban.
Lưu ý: Các code mẫu dưới đây chỉ mang tính tham khảo và có thể không AC được bài tập này
Code mẫu của flashmt
const fi=''; fo=''; maxn=427999; var d:array[2..maxn] of boolean; p:array[0..50000] of qword; pow:array[1..6] of qword; b:array[0..1] of longint; n,i:longint; kt:boolean; a:qword; procedure prime; var i,j,t:longint; begin t:=trunc(sqrt(maxn)); for i:=3 to t do if not d[i] then begin j:=i*i; while j<=maxn do begin d[j]:=true; j:=j+2*i; end; end; p[0]:=1; p[1]:=2; for i:=1 to maxn shr 1 do if not d[i shl 1+1] then begin inc(p[0]); p[p[0]]:=i shl 1+1; end; end; function check(a:qword):boolean; var i:longint; k:qword; begin check:=true; k:=trunc(sqrt(a)); for i:=1 to p[0] do if p[i]>k then exit else if a mod p[i]=0 then begin check:=false; exit; end; end; function try(x:longint):boolean; var s:string; i,j,l:longint; begin try:=false; if (p[x]+p[x+1]) mod 3=0 then exit; str(p[x+1],s); l:=length(s); a:=p[x+1]+p[x]*pow[l]; str(a,s); l:=length(s); b[1]:=0; b[0]:=0; for i:=1 to l do inc(b[i and 1],ord(s[i])-48); if abs(b[0]-b[1]) mod 11=0 then exit; try:=check(a); end; begin assign(input,fi); reset(input); assign(output,fo); rewrite(output); prime; pow[1]:=10; for i:=2 to 6 do pow[i]:=pow[i-1]*10; readln(n); i:=1; while n>0 do begin repeat kt:=try(i); i:=i+2; if kt then break; until false; dec(n); end; writeln(a); close(input); close(output); end.
Code mẫu của happyboy99x
#include <cstdio> int main() { int k; scanf( "%d", &k ); switch(k) { case 1: printf("23"); break; case 2: printf("3137"); break; case 3: printf("8389"); break; case 4: printf("157163"); break; case 5: printf("167173"); break; case 6: printf("233239"); break; case 7: printf("257263"); break; case 8: printf("331337"); break; case 9: printf("353359"); break; case 10: printf("467479"); break; case 11: printf("509521"); break; case 12: printf("523541"); break; case 13: printf("653659"); break; case 14: printf("661673"); break; case 15: printf("677683"); break; case 16: printf("727733"); break; case 17: printf("11871193"); break; case 18: printf("12011213"); break; case 19: printf("12591277"); break; case 20: printf("13671373"); break; case 21: printf("14531459"); break; case 22: printf("16691693"); break; case 23: printf("17091721"); break; case 24: printf("17411747"); break; case 25: printf("21792203"); break; case 26: printf("22072213"); break; case 27: printf("22812287"); break; case 28: printf("23332339"); break; case 29: printf("26212633"); break; case 30: printf("26712677"); break; case 31: printf("28972903"); break; case 32: printf("29632969"); break; case 33: printf("30673079"); break; case 34: printf("32593271"); break; case 35: printf("36373643"); break; case 36: printf("37613767"); break; case 37: printf("40994111"); break; case 38: printf("43974409"); break; case 39: printf("46034621"); break; case 40: printf("46794691"); break; case 41: printf("47334751"); break; case 42: printf("47594783"); break; case 43: printf("49194931"); break; case 44: printf("55575563"); break; case 45: printf("59275939"); break; case 46: printf("63536359"); break; case 47: printf("69776983"); break; case 48: printf("73937411"); break; case 49: printf("75837589"); break; case 50: printf("78237829"); break; case 51: printf("78837901"); break; case 52: printf("79077919"); break; case 53: printf("87618779"); break; case 54: printf("90679091"); break; case 55: printf("91879199"); break; case 56: printf("92219227"); break; case 57: printf("92939311"); break; case 58: printf("96019613"); break; case 59: printf("97699781"); break; case 60: printf("98519857"); break; case 61: printf("1086110867"); break; case 62: printf("1139311399"); break; case 63: printf("1171911731"); break; case 64: printf("1254712553"); break; case 65: printf("1272112739"); break; case 66: printf("1303713043"); break; case 67: printf("1361313619"); break; case 68: printf("1424314249"); break; case 69: printf("1474714753"); break; case 70: printf("1519915217"); break; case 71: printf("1524115259"); break; case 72: printf("1537715383"); break; case 73: printf("1560115607"); break; case 74: printf("1574915761"); break; case 75: printf("1576715773"); break; case 76: printf("1641116417"); break; case 77: printf("1669316699"); break; case 78: printf("1674116747"); break; case 79: printf("1678716811"); break; case 80: printf("1693116937"); break; case 81: printf("1729917317"); break; case 82: printf("1753917551"); break; case 83: printf("1795917971"); break; case 84: printf("1832918341"); break; case 85: printf("1843318439"); break; case 86: printf("1871918731"); break; case 87: printf("1901319031"); break; case 88: printf("1921319219"); break; case 89: printf("1928919301"); break; case 90: printf("1957719583"); break; case 91: printf("1986119867"); break; case 92: printf("1991319919"); break; case 93: printf("2071920731"); break; case 94: printf("2116321169"); break; case 95: printf("2140121407"); break; case 96: printf("2191121929"); break; case 97: printf("2205122063"); break; case 98: printf("2217122189"); break; case 99: printf("2275122769"); break; case 100: printf("2287722901"); break; case 101: printf("2380123813"); break; case 102: printf("2385723869"); break; case 103: printf("2404924061"); break; case 104: printf("2407124077"); break; case 105: printf("2409724103"); break; case 106: printf("2415124169"); break; case 107: printf("2425124281"); break; case 108: printf("2511125117"); break; case 109: printf("2512125127"); break; case 110: printf("2517125183"); break; case 111: printf("2544725453"); break; case 112: printf("2545725463"); break; case 113: printf("2566725673"); break; case 114: printf("2584925867"); break; case 115: printf("2617726183"); break; case 116: printf("2632126339"); break; case 117: printf("2639326399"); break; case 118: printf("2650126513"); break; case 119: printf("2653926557"); break; case 120: printf("2672326729"); break; case 121: printf("2678326801"); break; case 122: printf("2729927329"); break; case 123: printf("2750927527"); break; case 124: printf("2831928349"); break; case 125: printf("2880728813"); break; case 126: printf("2892728933"); break; case 127: printf("2933329339"); break; case 128: printf("3051730529"); break; case 129: printf("3088130893"); break; case 130: printf("3101331019"); break; case 131: printf("3105131063"); break; case 132: printf("3165731663"); break; case 133: printf("3179931817"); break; case 134: printf("3234132353"); break; case 135: printf("3247932491"); break; case 136: printf("3260332609"); break; case 137: printf("3283332839"); break; case 138: printf("3291132917"); break; case 139: printf("3350333521"); break; case 140: printf("3360133613"); break; case 141: printf("3362333629"); break; case 142: printf("3459134603"); break; case 143: printf("3468734693"); break; case 144: printf("3496334981"); break; case 145: printf("3526735279"); break; case 146: printf("3559735603"); break; case 147: printf("3596335969"); break; case 148: printf("3699737003"); break; case 149: printf("3736337369"); break; case 150: printf("3751137517"); break; case 151: printf("3765737663"); break; case 152: printf("3925139293"); break; case 153: printf("3930139313"); break; case 154: printf("3955139563"); break; case 155: printf("3986339869"); break; case 156: printf("4017740189"); break; case 157: printf("4028940343"); break; case 158: printf("4045940471"); break; case 159: printf("4059140597"); break; case 160: printf("4060940627"); break; case 161: printf("4073940751"); break; case 162: printf("4099341011"); break; case 163: printf("4122141227"); break; case 164: printf("4204342061"); break; case 165: printf("4233142337"); break; case 166: printf("4245142457"); break; case 167: printf("4246742473"); break; case 168: printf("4273742743"); break; case 169: printf("4354343573"); break; case 170: printf("4402144027"); break; case 171: printf("4402944041"); break; case 172: printf("4450144507"); break; case 173: printf("4475344771"); break; case 174: printf("4508345119"); break; case 175: printf("4543345439"); break; case 176: printf("4555745569"); break; case 177: printf("4582745833"); break; case 178: printf("4615346171"); break; case 179: printf("4752147527"); break; case 180: printf("4756347569"); break; case 181: printf("4801748023"); break; case 182: printf("4887148883"); break; case 183: printf("4922349253"); break; case 184: printf("4952349529"); break; case 185: printf("4987149877"); break; case 186: printf("5017750207"); break; case 187: printf("5022150227"); break; case 188: printf("5042350441"); break; case 189: printf("5077750789"); break; case 190: printf("5125751263"); break; case 191: printf("5148151487"); break; case 192: printf("5185351859"); break; case 193: printf("5230152313"); break; case 194: printf("5296752973"); break; case 195: printf("5371953731"); break; case 196: printf("5377753783"); break; case 197: printf("5413354139"); break; case 198: printf("5443754443"); break; case 199: printf("5466754673"); break; case 200: printf("5479954829"); break; case 201: printf("5584355849"); break; case 202: printf("5609356099"); break; case 203: printf("5626956299"); break; case 204: printf("5668156687"); break; case 205: printf("5704757059"); break; case 206: printf("5773157737"); break; case 207: printf("5780357809"); break; case 208: printf("5856758573"); break; case 209: printf("5922159233"); break; case 210: printf("5956159567"); break; case 211: printf("5995159957"); break; case 212: printf("6001760029"); break; case 213: printf("6147161483"); break; case 214: printf("6172361729"); break; case 215: printf("6242362459"); break; case 216: printf("6336163367"); break; case 217: printf("6337763389"); break; case 218: printf("6346763473"); break; case 219: printf("6352763533"); break; case 220: printf("6362963647"); break; case 221: printf("6401364019"); break; case 222: printf("6428364301"); break; case 223: printf("6479364811"); break; case 224: printf("6512365129"); break; case 225: printf("6541365419"); break; case 226: printf("6555765563"); break; case 227: printf("6599366029"); break; case 228: printf("6654166553"); break; case 229: printf("6665366683"); break; case 230: printf("6728967307"); break; case 231: printf("6742167427"); break; case 232: printf("6744767453"); break; case 233: printf("6796767979"); break; case 234: printf("6809968111"); break; case 235: printf("6817168207"); break; case 236: printf("6843768443"); break; case 237: printf("6896368993"); break; case 238: printf("6903169061"); break; case 239: printf("6959369623"); break; case 240: printf("7006770079"); break; case 241: printf("7048170487"); break; case 242: printf("7134771353"); break; case 243: printf("7184971861"); break; case 244: printf("7230772313"); break; case 245: printf("7268972701"); break; case 246: printf("7290172907"); break; case 247: printf("7330973327"); break; case 248: printf("7352373529"); break; case 249: printf("7354773553"); break; case 250: printf("7369373699"); break; case 251: printf("7370973721"); break; case 252: printf("7382373847"); break; case 253: printf("7396173973"); break; case 254: printf("7402174027"); break; case 255: printf("7407174077"); break; case 256: printf("7409374099"); break; case 257: printf("7435774363"); break; case 258: printf("7445374471"); break; case 259: printf("7450974521"); break; case 260: printf("7474774759"); break; case 261: printf("7521175217"); break; case 262: printf("7532375329"); break; case 263: printf("7552775533"); break; case 264: printf("7598375989"); break; case 265: printf("7625376259"); break; case 266: printf("7828378301"); break; case 267: printf("7869178697"); break; case 268: printf("7975779769"); break; case 269: printf("8016780173"); break; case 270: printf("8031780329"); break; case 271: printf("8042980447"); break; case 272: printf("8065180657"); break; case 273: printf("8098981001"); break; case 274: printf("8134381349"); break; case 275: printf("8214182153"); break; case 276: printf("8340183407"); break; case 277: printf("8343183437"); break; case 278: printf("8401184017"); break; case 279: printf("8413184137"); break; case 280: printf("8482784857"); break; case 281: printf("8510985121"); break; case 282: printf("8551785523"); break; case 283: printf("8560785619"); break; case 284: printf("8579385817"); break; case 285: printf("8601186017"); break; case 286: printf("8613186137"); break; case 287: printf("8614386161"); break; case 288: printf("8710787119"); break; case 289: printf("8718787211"); break; case 290: printf("8905189057"); break; case 291: printf("8911389119"); break; case 292: printf("8944389449"); break; case 293: printf("9043990469"); break; case 294: printf("9054790583"); break; case 295: printf("9067990697"); break; case 296: printf("9084190847"); break; case 297: printf("9091190917"); break; case 298: printf("9180191807"); break; case 299: printf("9187391909"); break; case 300: printf("9264192647"); break; case 301: printf("9271792723"); break; case 302: printf("9292192927"); break; case 303: printf("9337793383"); break; case 304: printf("9342793463"); break; case 305: printf("9352993553"); break; case 306: printf("9360193607"); break; case 307: printf("9513195143"); break; case 308: printf("9526795273"); break; case 309: printf("9544395461"); break; case 310: printf("9600196013"); break; case 311: printf("9637796401"); break; case 312: printf("9655796581"); break; case 313: printf("9695396959"); break; case 314: printf("9725997283"); break; case 315: printf("9793197943"); break; case 316: printf("9877398779"); break; case 317: printf("9898198993"); break; case 318: printf("9934999367"); break; case 319: printf("9976199767"); break; case 320: printf("100043100049"); break; case 321: printf("100703100733"); break; case 322: printf("100811100823"); break; case 323: printf("101341101347"); break; case 324: printf("101477101483"); break; case 325: printf("101873101879"); break; case 326: printf("102149102161"); break; case 327: printf("102587102593"); break; case 328: printf("102983103001"); break; case 329: printf("103511103529"); break; case 330: printf("103613103619"); break; case 331: printf("104207104231"); break; case 332: printf("104417104459"); break; case 333: printf("104723104729"); break; case 334: printf("104947104953"); break; case 335: printf("105031105037"); break; case 336: printf("106123106129"); break; case 337: printf("106243106261"); break; case 338: printf("106307106319"); break; case 339: printf("106373106391"); break; case 340: printf("106531106537"); break; case 341: printf("107021107033"); break; case 342: printf("107641107647"); break; case 343: printf("107981107999"); break; case 344: printf("108089108107"); break; case 345: printf("108517108529"); break; case 346: printf("109891109897"); break; case 347: printf("109943109961"); break; case 348: printf("110441110459"); break; case 349: printf("110927110933"); break; case 350: printf("112019112031"); break; case 351: printf("112061112067"); break; case 352: printf("112261112279"); break; case 353: printf("112831112843"); break; case 354: printf("114013114031"); break; case 355: printf("114547114553"); break; case 356: printf("115727115733"); break; case 357: printf("116101116107"); break; case 358: printf("116141116159"); break; case 359: printf("116747116789"); break; case 360: printf("117659117671"); break; case 361: printf("117991118033"); break; case 362: printf("118621118633"); break; case 363: printf("118891118897"); break; case 364: printf("119191119227"); break; case 365: printf("120181120193"); break; case 366: printf("120623120641"); break; case 367: printf("121351121357"); break; case 368: printf("122971123001"); break; case 369: printf("123493123499"); break; case 370: printf("123619123631"); break; case 371: printf("123887123911"); break; case 372: printf("123983123989"); break; case 373: printf("124291124297"); break; case 374: printf("124529124541"); break; case 375: printf("124543124561"); break; case 376: printf("125063125093"); break; case 377: printf("125527125539"); break; case 378: printf("125753125777"); break; case 379: printf("126199126211"); break; case 380: printf("126751126757"); break; case 381: printf("127703127709"); break; case 382: printf("127763127781"); break; case 383: printf("127819127837"); break; case 384: printf("128341128347"); break; case 385: printf("129737129749"); break; case 386: printf("130057130069"); break; case 387: printf("130643130649"); break; case 388: printf("131507131519"); break; case 389: printf("131743131749"); break; case 390: printf("131849131861"); break; case 391: printf("132257132263"); break; case 392: printf("132541132547"); break; case 393: printf("133321133327"); break; case 394: printf("133451133481"); break; case 395: printf("133657133669"); break; case 396: printf("134741134753"); break; case 397: printf("135271135277"); break; case 398: printf("135449135461"); break; case 399: printf("136261136273"); break; case 400: printf("136373136379"); break; case 401: printf("136483136501"); break; case 402: printf("136999137029"); break; case 403: printf("137119137131"); break; case 404: printf("137353137359"); break; case 405: printf("137363137369"); break; case 406: printf("138059138071"); break; case 407: printf("138739138763"); break; case 408: printf("139133139169"); break; case 409: printf("139837139861"); break; case 410: printf("140557140587"); break; case 411: printf("141551141587"); break; case 412: printf("141833141851"); break; case 413: printf("142537142543"); break; case 414: printf("142973142979"); break; case 415: printf("143357143387"); break; case 416: printf("143419143443"); break; case 417: printf("143477143483"); break; case 418: printf("143779143791"); break; case 419: printf("144593144611"); break; case 420: printf("145213145219"); break; case 421: printf("146173146191"); break; case 422: printf("146477146513"); break; case 423: printf("146701146719"); break; case 424: printf("147151147163"); break; case 425: printf("147179147197"); break; case 426: printf("147481147487"); break; case 427: printf("148249148279"); break; case 428: printf("148381148387"); break; case 429: printf("148793148817"); break; case 430: printf("149893149899"); break; case 431: printf("150197150203"); break; case 432: printf("150517150523"); break; case 433: printf("151051151057"); break; case 434: printf("151433151451"); break; case 435: printf("151597151603"); break; case 436: printf("151787151799"); break; case 437: printf("152519152531"); break; case 438: printf("152909152939"); break; case 439: printf("153457153469"); break; case 440: printf("154823154841"); break; case 441: printf("156707156719"); break; case 442: printf("157679157721"); break; case 443: printf("157733157739"); break; case 444: printf("157901157907"); break; case 445: printf("158329158341"); break; case 446: printf("158791158803"); break; case 447: printf("159023159059"); break; case 448: printf("159073159079"); break; case 449: printf("159473159491"); break; case 450: printf("159541159553"); break; case 451: printf("159773159779"); break; case 452: printf("161033161039"); break; case 453: printf("161047161053"); break; case 454: printf("161971161977"); break; case 455: printf("162017162053"); break; case 456: printf("162119162143"); break; case 457: printf("162209162221"); break; case 458: printf("162451162457"); break; case 459: printf("162671162677"); break; case 460: printf("162823162829"); break; case 461: printf("163243163249"); break; case 462: printf("163259163307"); break; case 463: printf("163627163633"); break; case 464: printf("163847163853"); break; case 465: printf("164267164279"); break; case 466: printf("164309164321"); break; case 467: printf("164963164987"); break; case 468: printf("165161165173"); break; case 469: printf("166247166259"); break; case 470: printf("166357166363"); break; case 471: printf("166931166949"); break; case 472: printf("167261167267"); break; case 473: printf("168937168943"); break; case 474: printf("169321169327"); break; case 475: printf("169483169489"); break; case 476: printf("169633169639"); break; case 477: printf("169859169889"); break; case 478: printf("170341170347"); break; case 479: printf("170551170557"); break; case 480: printf("171673171679"); break; case 481: printf("172993172999"); break; case 482: printf("173933173969"); break; case 483: printf("174653174659"); break; case 484: printf("174703174721"); break; case 485: printf("175361175391"); break; case 486: printf("175853175859"); break; case 487: printf("176237176243"); break; case 488: printf("176611176629"); break; case 489: printf("177211177217"); break; case 490: printf("177257177269"); break; case 491: printf("177791177797"); break; case 492: printf("177811177823"); break; case 493: printf("177943177949"); break; case 494: printf("178489178501"); break; case 495: printf("178819178831"); break; case 496: printf("179651179657"); break; case 497: printf("179693179717"); break; case 498: printf("180247180259"); break; case 499: printf("181669181693"); break; case 500: printf("182537182549"); break; } putchar(10); return 0; }
Code mẫu của ladpro98
var n:longint; const a:array[1..500] of int64 =(23, 3137, 8389, 157163, 167173, 233239, 257263, 331337, 353359, 467479, 509521, 523541, 653659, 661673, 677683, 727733, 11871193, 12011213, 12591277, 13671373, 14531459, 16691693, 17091721, 17411747, 21792203, 22072213, 22812287, 23332339, 26212633, 26712677, 28972903, 29632969, 30673079, 32593271, 36373643, 37613767, 40994111, 43974409, 46034621, 46794691, 47334751, 47594783, 49194931, 55575563, 59275939, 63536359, 69776983, 73937411, 75837589, 78237829, 78837901, 79077919, 87618779, 90679091, 91879199, 92219227, 92939311, 96019613, 97699781, 98519857, 1086110867, 1139311399, 1171911731, 1254712553, 1272112739, 1303713043, 1361313619, 1424314249, 1474714753, 1519915217, 1524115259, 1537715383, 1560115607, 1574915761, 1576715773, 1641116417, 1669316699, 1674116747, 1678716811, 1693116937, 1729917317, 1753917551, 1795917971, 1832918341, 1843318439, 1871918731, 1901319031, 1921319219, 1928919301, 1957719583, 1986119867, 1991319919, 2071920731, 2116321169, 2140121407, 2191121929, 2205122063, 2217122189, 2275122769, 2287722901, 2380123813, 2385723869, 2404924061, 2407124077, 2409724103, 2415124169, 2425124281, 2511125117, 2512125127, 2517125183, 2544725453, 2545725463, 2566725673, 2584925867, 2617726183, 2632126339, 2639326399, 2650126513, 2653926557, 2672326729, 2678326801, 2729927329, 2750927527, 2831928349, 2880728813, 2892728933, 2933329339, 3051730529, 3088130893, 3101331019, 3105131063, 3165731663, 3179931817, 3234132353, 3247932491, 3260332609, 3283332839, 3291132917, 3350333521, 3360133613, 3362333629, 3459134603, 3468734693, 3496334981, 3526735279, 3559735603, 3596335969, 3699737003, 3736337369, 3751137517, 3765737663, 3925139293, 3930139313, 3955139563, 3986339869, 4017740189, 4028940343, 4045940471, 4059140597, 4060940627, 4073940751, 4099341011, 4122141227, 4204342061, 4233142337, 4245142457, 4246742473, 4273742743, 4354343573, 4402144027, 4402944041, 4450144507, 4475344771, 4508345119, 4543345439, 4555745569, 4582745833, 4615346171, 4752147527, 4756347569, 4801748023, 4887148883, 4922349253, 4952349529, 4987149877, 5017750207, 5022150227, 5042350441, 5077750789, 5125751263, 5148151487, 5185351859, 5230152313, 5296752973, 5371953731, 5377753783, 5413354139, 5443754443, 5466754673, 5479954829, 5584355849, 5609356099, 5626956299, 5668156687, 5704757059, 5773157737, 5780357809, 5856758573, 5922159233, 5956159567, 5995159957, 6001760029, 6147161483, 6172361729, 6242362459, 6336163367, 6337763389, 6346763473, 6352763533, 6362963647, 6401364019, 6428364301, 6479364811, 6512365129, 6541365419, 6555765563, 6599366029, 6654166553, 6665366683, 6728967307, 6742167427, 6744767453, 6796767979, 6809968111, 6817168207, 6843768443, 6896368993, 6903169061, 6959369623, 7006770079, 7048170487, 7134771353, 7184971861, 7230772313, 7268972701, 7290172907, 7330973327, 7352373529, 7354773553, 7369373699, 7370973721, 7382373847, 7396173973, 7402174027, 7407174077, 7409374099, 7435774363, 7445374471, 7450974521, 7474774759, 7521175217, 7532375329, 7552775533, 7598375989, 7625376259, 7828378301, 7869178697, 7975779769, 8016780173, 8031780329, 8042980447, 8065180657, 8098981001, 8134381349, 8214182153, 8340183407, 8343183437, 8401184017, 8413184137, 8482784857, 8510985121, 8551785523, 8560785619, 8579385817, 8601186017, 8613186137, 8614386161, 8710787119, 8718787211, 8905189057, 8911389119, 8944389449, 9043990469, 9054790583, 9067990697, 9084190847, 9091190917, 9180191807, 9187391909, 9264192647, 9271792723, 9292192927, 9337793383, 9342793463, 9352993553, 9360193607, 9513195143, 9526795273, 9544395461, 9600196013, 9637796401, 9655796581, 9695396959, 9725997283, 9793197943, 9877398779, 9898198993, 9934999367, 9976199767, 100043100049, 100703100733, 100811100823, 101341101347, 101477101483, 101873101879, 102149102161, 102587102593, 102983103001, 103511103529, 103613103619, 104207104231, 104417104459, 104723104729, 104947104953, 105031105037, 106123106129, 106243106261, 106307106319, 106373106391, 106531106537, 107021107033, 107641107647, 107981107999, 108089108107, 108517108529, 109891109897, 109943109961, 110441110459, 110927110933, 112019112031, 112061112067, 112261112279, 112831112843, 114013114031, 114547114553, 115727115733, 116101116107, 116141116159, 116747116789, 117659117671, 117991118033, 118621118633, 118891118897, 119191119227, 120181120193, 120623120641, 121351121357, 122971123001, 123493123499, 123619123631, 123887123911, 123983123989, 124291124297, 124529124541, 124543124561, 125063125093, 125527125539, 125753125777, 126199126211, 126751126757, 127703127709, 127763127781, 127819127837, 128341128347, 129737129749, 130057130069, 130643130649, 131507131519, 131743131749, 131849131861, 132257132263, 132541132547, 133321133327, 133451133481, 133657133669, 134741134753, 135271135277, 135449135461, 136261136273, 136373136379, 136483136501, 136999137029, 137119137131, 137353137359, 137363137369, 138059138071, 138739138763, 139133139169, 139837139861, 140557140587, 141551141587, 141833141851, 142537142543, 142973142979, 143357143387, 143419143443, 143477143483, 143779143791, 144593144611, 145213145219, 146173146191, 146477146513, 146701146719, 147151147163, 147179147197, 147481147487, 148249148279, 148381148387, 148793148817, 149893149899, 150197150203, 150517150523, 151051151057, 151433151451, 151597151603, 151787151799, 152519152531, 152909152939, 153457153469, 154823154841, 156707156719, 157679157721, 157733157739, 157901157907, 158329158341, 158791158803, 159023159059, 159073159079, 159473159491, 159541159553, 159773159779, 161033161039, 161047161053, 161971161977, 162017162053, 162119162143, 162209162221, 162451162457, 162671162677, 162823162829, 163243163249, 163259163307, 163627163633, 163847163853, 164267164279, 164309164321, 164963164987, 165161165173, 166247166259, 166357166363, 166931166949, 167261167267, 168937168943, 169321169327, 169483169489, 169633169639, 169859169889, 170341170347, 170551170557, 171673171679, 172993172999, 173933173969, 174653174659, 174703174721, 175361175391, 175853175859, 176237176243, 176611176629, 177211177217, 177257177269, 177791177797, 177811177823, 177943177949, 178489178501, 178819178831, 179651179657, 179693179717, 180247180259, 181669181693, 182537182549); begin readln(n); write(a[n]); end.
Code mẫu của RR
const a:array[1..500] of int64= (23,3137,8389,157163,167173,233239,257263,331337,353359,467479, 509521,523541,653659,661673,677683,727733,11871193,12011213,12591277,13671373, 14531459,16691693,17091721,17411747,21792203,22072213,22812287,23332339,26212633,26712677, 28972903,29632969,30673079,32593271,36373643,37613767,40994111,43974409,46034621,46794691, 47334751,47594783,49194931,55575563,59275939,63536359,69776983,73937411,75837589,78237829, 78837901,79077919,87618779,90679091,91879199,92219227,92939311,96019613,97699781,98519857, 1086110867,1139311399,1171911731,1254712553,1272112739,1303713043,1361313619,1424314249,1474714753,1519915217, 1524115259,1537715383,1560115607,1574915761,1576715773,1641116417,1669316699,1674116747,1678716811,1693116937, 1729917317,1753917551,1795917971,1832918341,1843318439,1871918731,1901319031,1921319219,1928919301,1957719583, 1986119867,1991319919,2071920731,2116321169,2140121407,2191121929,2205122063,2217122189,2275122769,2287722901, 2380123813,2385723869,2404924061,2407124077,2409724103,2415124169,2425124281,2511125117,2512125127,2517125183, 2544725453,2545725463,2566725673,2584925867,2617726183,2632126339,2639326399,2650126513,2653926557,2672326729, 2678326801,2729927329,2750927527,2831928349,2880728813,2892728933,2933329339,3051730529,3088130893,3101331019, 3105131063,3165731663,3179931817,3234132353,3247932491,3260332609,3283332839,3291132917,3350333521,3360133613, 3362333629,3459134603,3468734693,3496334981,3526735279,3559735603,3596335969,3699737003,3736337369,3751137517, 3765737663,3925139293,3930139313,3955139563,3986339869,4017740189,4028940343,4045940471,4059140597,4060940627, 4073940751,4099341011,4122141227,4204342061,4233142337,4245142457,4246742473,4273742743,4354343573,4402144027, 4402944041,4450144507,4475344771,4508345119,4543345439,4555745569,4582745833,4615346171,4752147527,4756347569, 4801748023,4887148883,4922349253,4952349529,4987149877,5017750207,5022150227,5042350441,5077750789,5125751263, 5148151487,5185351859,5230152313,5296752973,5371953731,5377753783,5413354139,5443754443,5466754673,5479954829, 5584355849,5609356099,5626956299,5668156687,5704757059,5773157737,5780357809,5856758573,5922159233,5956159567, 5995159957,6001760029,6147161483,6172361729,6242362459,6336163367,6337763389,6346763473,6352763533,6362963647, 6401364019,6428364301,6479364811,6512365129,6541365419,6555765563,6599366029,6654166553,6665366683,6728967307, 6742167427,6744767453,6796767979,6809968111,6817168207,6843768443,6896368993,6903169061,6959369623,7006770079, 7048170487,7134771353,7184971861,7230772313,7268972701,7290172907,7330973327,7352373529,7354773553,7369373699, 7370973721,7382373847,7396173973,7402174027,7407174077,7409374099,7435774363,7445374471,7450974521,7474774759, 7521175217,7532375329,7552775533,7598375989,7625376259,7828378301,7869178697,7975779769,8016780173,8031780329, 8042980447,8065180657,8098981001,8134381349,8214182153,8340183407,8343183437,8401184017,8413184137,8482784857, 8510985121,8551785523,8560785619,8579385817,8601186017,8613186137,8614386161,8710787119,8718787211,8905189057, 8911389119,8944389449,9043990469,9054790583,9067990697,9084190847,9091190917,9180191807,9187391909,9264192647, 9271792723,9292192927,9337793383,9342793463,9352993553,9360193607,9513195143,9526795273,9544395461,9600196013, 9637796401,9655796581,9695396959,9725997283,9793197943,9877398779,9898198993,9934999367,9976199767,100043100049, 100703100733,100811100823,101341101347,101477101483,101873101879,102149102161,102587102593,102983103001,103511103529,103613103619, 104207104231,104417104459,104723104729,104947104953,105031105037,106123106129,106243106261,106307106319,106373106391,106531106537, 107021107033,107641107647,107981107999,108089108107,108517108529,109891109897,109943109961,110441110459,110927110933,112019112031, 112061112067,112261112279,112831112843,114013114031,114547114553,115727115733,116101116107,116141116159,116747116789,117659117671, 117991118033,118621118633,118891118897,119191119227,120181120193,120623120641,121351121357,122971123001,123493123499,123619123631, 123887123911,123983123989,124291124297,124529124541,124543124561,125063125093,125527125539,125753125777,126199126211,126751126757, 127703127709,127763127781,127819127837,128341128347,129737129749,130057130069,130643130649,131507131519,131743131749,131849131861, 132257132263,132541132547,133321133327,133451133481,133657133669,134741134753,135271135277,135449135461,136261136273,136373136379, 136483136501,136999137029,137119137131,137353137359,137363137369,138059138071,138739138763,139133139169,139837139861,140557140587, 141551141587,141833141851,142537142543,142973142979,143357143387,143419143443,143477143483,143779143791,144593144611,145213145219, 146173146191,146477146513,146701146719,147151147163,147179147197,147481147487,148249148279,148381148387,148793148817,149893149899, 150197150203,150517150523,151051151057,151433151451,151597151603,151787151799,152519152531,152909152939,153457153469,154823154841, 156707156719,157679157721,157733157739,157901157907,158329158341,158791158803,159023159059,159073159079,159473159491,159541159553, 159773159779,161033161039,161047161053,161971161977,162017162053,162119162143,162209162221,162451162457,162671162677,162823162829, 163243163249,163259163307,163627163633,163847163853,164267164279,164309164321,164963164987,165161165173,166247166259,166357166363, 166931166949,167261167267,168937168943,169321169327,169483169489,169633169639,169859169889,170341170347,170551170557,171673171679, 172993172999,173933173969,174653174659,174703174721,175361175391,175853175859,176237176243,176611176629,177211177217,177257177269, 177791177797,177811177823,177943177949,178489178501,178819178831,179651179657,179693179717,180247180259,181669181693,182537182549); var n:longint; begin read(n); writeln(a[n]); end.
Code mẫu của hieult
#include <cstdio> //#include <conio.h> #include <iostream> #include <cstring> using namespace std; string P[1000]; int main() { int n; P[1]="23"; P[2]="3137"; P[3]="8389"; P[4]="157163"; P[5]="167173"; P[6]="233239"; P[7]="257263"; P[8]="331337"; P[9]="353359"; P[10]="467479"; P[11]="509521"; P[12]="523541"; P[13]="653659"; P[14]="661673"; P[15]="677683"; P[16]="727733"; P[17]="11871193"; P[18]="12011213"; P[19]="12591277"; P[20]="13671373"; P[21]="14531459"; P[22]="16691693"; P[23]="17091721"; P[24]="17411747"; P[25]="21792203"; P[26]="22072213"; P[27]="22812287"; P[28]="23332339"; P[29]="26212633"; P[30]="26712677"; P[31]="28972903"; P[32]="29632969"; P[33]="30673079"; P[34]="32593271"; P[35]="36373643"; P[36]="37613767"; P[37]="40994111"; P[38]="43974409"; P[39]="46034621"; P[40]="46794691"; P[41]="47334751"; P[42]="47594783"; P[43]="49194931"; P[44]="55575563"; P[45]="59275939"; P[46]="63536359"; P[47]="69776983"; P[48]="73937411"; P[49]="75837589"; P[50]="78237829"; P[51]="78837901"; P[52]="79077919"; P[53]="87618779"; P[54]="90679091"; P[55]="91879199"; P[56]="92219227"; P[57]="92939311"; P[58]="96019613"; P[59]="97699781"; P[60]="98519857"; P[61]="1086110867"; P[62]="1139311399"; P[63]="1171911731"; P[64]="1254712553"; P[65]="1272112739"; P[66]="1303713043"; P[67]="1361313619"; P[68]="1424314249"; P[69]="1474714753"; P[70]="1519915217"; P[71]="1524115259"; P[72]="1537715383"; P[73]="1560115607"; P[74]="1574915761"; P[75]="1576715773"; P[76]="1641116417"; P[77]="1669316699"; P[78]="1674116747"; P[79]="1678716811"; P[80]="1693116937"; P[81]="1729917317"; P[82]="1753917551"; P[83]="1795917971"; P[84]="1832918341"; P[85]="1843318439"; P[86]="1871918731"; P[87]="1901319031"; P[88]="1921319219"; P[89]="1928919301"; P[90]="1957719583"; P[91]="1986119867"; P[92]="1991319919"; P[93]="2071920731"; P[94]="2116321169"; P[95]="2140121407"; P[96]="2191121929"; P[97]="2205122063"; P[98]="2217122189"; P[99]="2275122769"; P[100]="2287722901"; P[101]="2380123813"; P[102]="2385723869"; P[103]="2404924061"; P[104]="2407124077"; P[105]="2409724103"; P[106]="2415124169"; P[107]="2425124281"; P[108]="2511125117"; P[109]="2512125127"; P[110]="2517125183"; P[111]="2544725453"; P[112]="2545725463"; P[113]="2566725673"; P[114]="2584925867"; P[115]="2617726183"; P[116]="2632126339"; P[117]="2639326399"; P[118]="2650126513"; P[119]="2653926557"; P[120]="2672326729"; P[121]="2678326801"; P[122]="2729927329"; P[123]="2750927527"; P[124]="2831928349"; P[125]="2880728813"; P[126]="2892728933"; P[127]="2933329339"; P[128]="3051730529"; P[129]="3088130893"; P[130]="3101331019"; P[131]="3105131063"; P[132]="3165731663"; P[133]="3179931817"; P[134]="3234132353"; P[135]="3247932491"; P[136]="3260332609"; P[137]="3283332839"; P[138]="3291132917"; P[139]="3350333521"; P[140]="3360133613"; P[141]="3362333629"; P[142]="3459134603"; P[143]="3468734693"; P[144]="3496334981"; P[145]="3526735279"; P[146]="3559735603"; P[147]="3596335969"; P[148]="3699737003"; P[149]="3736337369"; P[150]="3751137517"; P[151]="3765737663"; P[152]="3925139293"; P[153]="3930139313"; P[154]="3955139563"; P[155]="3986339869"; P[156]="4017740189"; P[157]="4028940343"; P[158]="4045940471"; P[159]="4059140597"; P[160]="4060940627"; P[161]="4073940751"; P[162]="4099341011"; P[163]="4122141227"; P[164]="4204342061"; P[165]="4233142337"; P[166]="4245142457"; P[167]="4246742473"; P[168]="4273742743"; P[169]="4354343573"; P[170]="4402144027"; P[171]="4402944041"; P[172]="4450144507"; P[173]="4475344771"; P[174]="4508345119"; P[175]="4543345439"; P[176]="4555745569"; P[177]="4582745833"; P[178]="4615346171"; P[179]="4752147527"; P[180]="4756347569"; P[181]="4801748023"; P[182]="4887148883"; P[183]="4922349253"; P[184]="4952349529"; P[185]="4987149877"; P[186]="5017750207"; P[187]="5022150227"; P[188]="5042350441"; P[189]="5077750789"; P[190]="5125751263"; P[191]="5148151487"; P[192]="5185351859"; P[193]="5230152313"; P[194]="5296752973"; P[195]="5371953731"; P[196]="5377753783"; P[197]="5413354139"; P[198]="5443754443"; P[199]="5466754673"; P[200]="5479954829"; P[201]="5584355849"; P[202]="5609356099"; P[203]="5626956299"; P[204]="5668156687"; P[205]="5704757059"; P[206]="5773157737"; P[207]="5780357809"; P[208]="5856758573"; P[209]="5922159233"; P[210]="5956159567"; P[211]="5995159957"; P[212]="6001760029"; P[213]="6147161483"; P[214]="6172361729"; P[215]="6242362459"; P[216]="6336163367"; P[217]="6337763389"; P[218]="6346763473"; P[219]="6352763533"; P[220]="6362963647"; P[221]="6401364019"; P[222]="6428364301"; P[223]="6479364811"; P[224]="6512365129"; P[225]="6541365419"; P[226]="6555765563"; P[227]="6599366029"; P[228]="6654166553"; P[229]="6665366683"; P[230]="6728967307"; P[231]="6742167427"; P[232]="6744767453"; P[233]="6796767979"; P[234]="6809968111"; P[235]="6817168207"; P[236]="6843768443"; P[237]="6896368993"; P[238]="6903169061"; P[239]="6959369623"; P[240]="7006770079"; P[241]="7048170487"; P[242]="7134771353"; P[243]="7184971861"; P[244]="7230772313"; P[245]="7268972701"; P[246]="7290172907"; P[247]="7330973327"; P[248]="7352373529"; P[249]="7354773553"; P[250]="7369373699"; P[251]="7370973721"; P[252]="7382373847"; P[253]="7396173973"; P[254]="7402174027"; P[255]="7407174077"; P[256]="7409374099"; P[257]="7435774363"; P[258]="7445374471"; P[259]="7450974521"; P[260]="7474774759"; P[261]="7521175217"; P[262]="7532375329"; P[263]="7552775533"; P[264]="7598375989"; P[265]="7625376259"; P[266]="7828378301"; P[267]="7869178697"; P[268]="7975779769"; P[269]="8016780173"; P[270]="8031780329"; P[271]="8042980447"; P[272]="8065180657"; P[273]="8098981001"; P[274]="8134381349"; P[275]="8214182153"; P[276]="8340183407"; P[277]="8343183437"; P[278]="8401184017"; P[279]="8413184137"; P[280]="8482784857"; P[281]="8510985121"; P[282]="8551785523"; P[283]="8560785619"; P[284]="8579385817"; P[285]="8601186017"; P[286]="8613186137"; P[287]="8614386161"; P[288]="8710787119"; P[289]="8718787211"; P[290]="8905189057"; P[291]="8911389119"; P[292]="8944389449"; P[293]="9043990469"; P[294]="9054790583"; P[295]="9067990697"; P[296]="9084190847"; P[297]="9091190917"; P[298]="9180191807"; P[299]="9187391909"; P[300]="9264192647"; P[301]="9271792723"; P[302]="9292192927"; P[303]="9337793383"; P[304]="9342793463"; P[305]="9352993553"; P[306]="9360193607"; P[307]="9513195143"; P[308]="9526795273"; P[309]="9544395461"; P[310]="9600196013"; P[311]="9637796401"; P[312]="9655796581"; P[313]="9695396959"; P[314]="9725997283"; P[315]="9793197943"; P[316]="9877398779"; P[317]="9898198993"; P[318]="9934999367"; P[319]="9976199767"; P[320]="100043100049"; P[321]="100703100733"; P[322]="100811100823"; P[323]="101341101347"; P[324]="101477101483"; P[325]="101873101879"; P[326]="102149102161"; P[327]="102587102593"; P[328]="102983103001"; P[329]="103511103529"; P[330]="103613103619"; P[331]="104207104231"; P[332]="104417104459"; P[333]="104723104729"; P[334]="104947104953"; P[335]="105031105037"; P[336]="106123106129"; P[337]="106243106261"; P[338]="106307106319"; P[339]="106373106391"; P[340]="106531106537"; P[341]="107021107033"; P[342]="107641107647"; P[343]="107981107999"; P[344]="108089108107"; P[345]="108517108529"; P[346]="109891109897"; P[347]="109943109961"; P[348]="110441110459"; P[349]="110927110933"; P[350]="112019112031"; P[351]="112061112067"; P[352]="112261112279"; P[353]="112831112843"; P[354]="114013114031"; P[355]="114547114553"; P[356]="115727115733"; P[357]="116101116107"; P[358]="116141116159"; P[359]="116747116789"; P[360]="117659117671"; P[361]="117991118033"; P[362]="118621118633"; P[363]="118891118897"; P[364]="119191119227"; P[365]="120181120193"; P[366]="120623120641"; P[367]="121351121357"; P[368]="122971123001"; P[369]="123493123499"; P[370]="123619123631"; P[371]="123887123911"; P[372]="123983123989"; P[373]="124291124297"; P[374]="124529124541"; P[375]="124543124561"; P[376]="125063125093"; P[377]="125527125539"; P[378]="125753125777"; P[379]="126199126211"; P[380]="126751126757"; P[381]="127703127709"; P[382]="127763127781"; P[383]="127819127837"; P[384]="128341128347"; P[385]="129737129749"; P[386]="130057130069"; P[387]="130643130649"; P[388]="131507131519"; P[389]="131743131749"; P[390]="131849131861"; P[391]="132257132263"; P[392]="132541132547"; P[393]="133321133327"; P[394]="133451133481"; P[395]="133657133669"; P[396]="134741134753"; P[397]="135271135277"; P[398]="135449135461"; P[399]="136261136273"; P[400]="136373136379"; P[401]="136483136501"; P[402]="136999137029"; P[403]="137119137131"; P[404]="137353137359"; P[405]="137363137369"; P[406]="138059138071"; P[407]="138739138763"; P[408]="139133139169"; P[409]="139837139861"; P[410]="140557140587"; P[411]="141551141587"; P[412]="141833141851"; P[413]="142537142543"; P[414]="142973142979"; P[415]="143357143387"; P[416]="143419143443"; P[417]="143477143483"; P[418]="143779143791"; P[419]="144593144611"; P[420]="145213145219"; P[421]="146173146191"; P[422]="146477146513"; P[423]="146701146719"; P[424]="147151147163"; P[425]="147179147197"; P[426]="147481147487"; P[427]="148249148279"; P[428]="148381148387"; P[429]="148793148817"; P[430]="149893149899"; P[431]="150197150203"; P[432]="150517150523"; P[433]="151051151057"; P[434]="151433151451"; P[435]="151597151603"; P[436]="151787151799"; P[437]="152519152531"; P[438]="152909152939"; P[439]="153457153469"; P[440]="154823154841"; P[441]="156707156719"; P[442]="157679157721"; P[443]="157733157739"; P[444]="157901157907"; P[445]="158329158341"; P[446]="158791158803"; P[447]="159023159059"; P[448]="159073159079"; P[449]="159473159491"; P[450]="159541159553"; P[451]="159773159779"; P[452]="161033161039"; P[453]="161047161053"; P[454]="161971161977"; P[455]="162017162053"; P[456]="162119162143"; P[457]="162209162221"; P[458]="162451162457"; P[459]="162671162677"; P[460]="162823162829"; P[461]="163243163249"; P[462]="163259163307"; P[463]="163627163633"; P[464]="163847163853"; P[465]="164267164279"; P[466]="164309164321"; P[467]="164963164987"; P[468]="165161165173"; P[469]="166247166259"; P[470]="166357166363"; P[471]="166931166949"; P[472]="167261167267"; P[473]="168937168943"; P[474]="169321169327"; P[475]="169483169489"; P[476]="169633169639"; P[477]="169859169889"; P[478]="170341170347"; P[479]="170551170557"; P[480]="171673171679"; P[481]="172993172999"; P[482]="173933173969"; P[483]="174653174659"; P[484]="174703174721"; P[485]="175361175391"; P[486]="175853175859"; P[487]="176237176243"; P[488]="176611176629"; P[489]="177211177217"; P[490]="177257177269"; P[491]="177791177797"; P[492]="177811177823"; P[493]="177943177949"; P[494]="178489178501"; P[495]="178819178831"; P[496]="179651179657"; P[497]="179693179717"; P[498]="180247180259"; P[499]="181669181693"; P[500]="182537182549"; scanf("%d",&n);cout<<P[n]; }
Code mẫu của ll931110
program mprime; const maxk = 500; a: array[1..maxk] of qword = (23,3137,8389,157163,167173,233239,257263, 331337,353359,467479,509521,523541,653659,661673,677683, 727733,11871193,12011213,12591277,13671373,14531459,16691693,17091721, 17411747,21792203,22072213,22812287,23332339,26212633,26712677,28972903, 29632969,30673079,32593271,36373643,37613767,40994111,43974409,46034621, 46794691,47334751,47594783,49194931,55575563,59275939,63536359,69776983, 73937411,75837589,78237829,78837901,79077919,87618779,90679091,91879199, 92219227,92939311,96019613,97699781,98519857,1086110867,1139311399,1171911731, 1254712553,1272112739,1303713043,1361313619,1424314249,1474714753,1519915217,1524115259, 1537715383,1560115607,1574915761,1576715773,1641116417,1669316699,1674116747,1678716811, 1693116937,1729917317,1753917551,1795917971,1832918341,1843318439,1871918731,1901319031, 1921319219,1928919301,1957719583,1986119867,1991319919,2071920731,2116321169,2140121407, 2191121929,2205122063,2217122189,2275122769,2287722901,2380123813,2385723869,2404924061, 2407124077,2409724103,2415124169,2425124281,2511125117,2512125127,2517125183,2544725453, 2545725463,2566725673,2584925867,2617726183,2632126339,2639326399,2650126513,2653926557, 2672326729,2678326801,2729927329,2750927527,2831928349,2880728813,2892728933,2933329339, 3051730529,3088130893,3101331019,3105131063,3165731663,3179931817,3234132353,3247932491, 3260332609,3283332839,3291132917,3350333521,3360133613,3362333629,3459134603,3468734693, 3496334981,3526735279,3559735603,3596335969,3699737003,3736337369,3751137517,3765737663, 3925139293,3930139313,3955139563,3986339869,4017740189,4028940343,4045940471,4059140597, 4060940627,4073940751,4099341011,4122141227,4204342061,4233142337,4245142457,4246742473, 4273742743,4354343573,4402144027,4402944041,4450144507,4475344771,4508345119,4543345439, 4555745569,4582745833,4615346171,4752147527,4756347569,4801748023,4887148883,4922349253, 4952349529,4987149877,5017750207,5022150227,5042350441,5077750789,5125751263,5148151487, 5185351859,5230152313,5296752973,5371953731,5377753783,5413354139,5443754443,5466754673, 5479954829,5584355849,5609356099,5626956299,5668156687,5704757059,5773157737,5780357809, 5856758573,5922159233,5956159567,5995159957,6001760029,6147161483,6172361729,6242362459, 6336163367,6337763389,6346763473,6352763533,6362963647,6401364019,6428364301,6479364811, 6512365129,6541365419,6555765563,6599366029,6654166553,6665366683,6728967307,6742167427, 6744767453,6796767979,6809968111,6817168207,6843768443,6896368993,6903169061,6959369623, 7006770079,7048170487,7134771353,7184971861,7230772313,7268972701,7290172907,7330973327, 7352373529,7354773553,7369373699,7370973721,7382373847,7396173973,7402174027,7407174077, 7409374099,7435774363,7445374471,7450974521,7474774759,7521175217,7532375329,7552775533, 7598375989,7625376259,7828378301,7869178697,7975779769,8016780173,8031780329,8042980447, 8065180657,8098981001,8134381349,8214182153,8340183407,8343183437,8401184017,8413184137, 8482784857,8510985121,8551785523,8560785619,8579385817,8601186017,8613186137,8614386161, 8710787119,8718787211,8905189057,8911389119,8944389449,9043990469,9054790583,9067990697, 9084190847,9091190917,9180191807,9187391909,9264192647,9271792723,9292192927,9337793383, 9342793463,9352993553,9360193607,9513195143,9526795273,9544395461,9600196013,9637796401, 9655796581,9695396959,9725997283,9793197943,9877398779,9898198993,9934999367,9976199767, 100043100049,100703100733,100811100823,101341101347,101477101483,101873101879,102149102161,102587102593, 102983103001,103511103529,103613103619,104207104231,104417104459,104723104729,104947104953,105031105037, 106123106129,106243106261,106307106319,106373106391,106531106537,107021107033,107641107647,107981107999, 108089108107,108517108529,109891109897,109943109961,110441110459,110927110933,112019112031,112061112067, 112261112279,112831112843,114013114031,114547114553,115727115733,116101116107,116141116159,116747116789, 117659117671,117991118033,118621118633,118891118897,119191119227,120181120193,120623120641,121351121357, 122971123001,123493123499,123619123631,123887123911,123983123989,124291124297,124529124541,124543124561, 125063125093,125527125539,125753125777,126199126211,126751126757,127703127709,127763127781,127819127837, 128341128347,129737129749,130057130069,130643130649,131507131519,131743131749,131849131861,132257132263, 132541132547,133321133327,133451133481,133657133669,134741134753,135271135277,135449135461,136261136273, 136373136379,136483136501,136999137029,137119137131,137353137359,137363137369,138059138071,138739138763, 139133139169,139837139861,140557140587,141551141587,141833141851,142537142543,142973142979,143357143387, 143419143443,143477143483,143779143791,144593144611,145213145219,146173146191,146477146513,146701146719, 147151147163,147179147197,147481147487,148249148279,148381148387,148793148817,149893149899,150197150203, 150517150523,151051151057,151433151451,151597151603,151787151799,152519152531,152909152939,153457153469, 154823154841,156707156719,157679157721,157733157739,157901157907,158329158341,158791158803,159023159059, 159073159079,159473159491,159541159553,159773159779,161033161039,161047161053,161971161977,162017162053, 162119162143,162209162221,162451162457,162671162677,162823162829,163243163249,163259163307,163627163633, 163847163853,164267164279,164309164321,164963164987,165161165173,166247166259,166357166363,166931166949, 167261167267,168937168943,169321169327,169483169489,169633169639,169859169889,170341170347,170551170557, 171673171679,172993172999,173933173969,174653174659,174703174721,175361175391,175853175859,176237176243, 176611176629,177211177217,177257177269,177791177797,177811177823,177943177949,178489178501,178819178831, 179651179657,179693179717,180247180259,181669181693,182537182549); var k: integer; begin readln(k); writeln(a[k]); end.
Code mẫu của skyvn97
#include<stdio.h> char res[][100]={"0","23","3137","8389","157163","167173","233239","257263","331337","353359","467479","509521","523541","653659","661673","677683","727733","11871193","12011213","12591277","13671373","14531459","16691693","17091721","17411747","21792203","22072213","22812287","23332339","26212633","26712677","28972903","29632969","30673079","32593271","36373643","37613767","40994111","43974409","46034621","46794691","47334751","47594783","49194931","55575563","59275939","63536359","69776983","73937411","75837589","78237829","78837901","79077919","87618779","90679091","91879199","92219227","92939311","96019613","97699781","98519857","1086110867","1139311399","1171911731","1254712553","1272112739","1303713043","1361313619","1424314249","1474714753","1519915217","1524115259","1537715383","1560115607","1574915761","1576715773","1641116417","1669316699","1674116747","1678716811","1693116937","1729917317","1753917551","1795917971","1832918341","1843318439","1871918731","1901319031","1921319219","1928919301","1957719583","1986119867","1991319919","2071920731","2116321169","2140121407","2191121929","2205122063","2217122189","2275122769","2287722901","2380123813","2385723869","2404924061","2407124077","2409724103","2415124169","2425124281","2511125117","2512125127","2517125183","2544725453","2545725463","2566725673","2584925867","2617726183","2632126339","2639326399","2650126513","2653926557","2672326729","2678326801","2729927329","2750927527","2831928349","2880728813","2892728933","2933329339","3051730529","3088130893","3101331019","3105131063","3165731663","3179931817","3234132353","3247932491","3260332609","3283332839","3291132917","3350333521","3360133613","3362333629","3459134603","3468734693","3496334981","3526735279","3559735603","3596335969","3699737003","3736337369","3751137517","3765737663","3925139293","3930139313","3955139563","3986339869","4017740189","4028940343","4045940471","4059140597","4060940627","4073940751","4099341011","4122141227","4204342061","4233142337","4245142457","4246742473","4273742743","4354343573","4402144027","4402944041","4450144507","4475344771","4508345119","4543345439","4555745569","4582745833","4615346171","4752147527","4756347569","4801748023","4887148883","4922349253","4952349529","4987149877","5017750207","5022150227","5042350441","5077750789","5125751263","5148151487","5185351859","5230152313","5296752973","5371953731","5377753783","5413354139","5443754443","5466754673","5479954829","5584355849","5609356099","5626956299","5668156687","5704757059","5773157737","5780357809","5856758573","5922159233","5956159567","5995159957","6001760029","6147161483","6172361729","6242362459","6336163367","6337763389","6346763473","6352763533","6362963647","6401364019","6428364301","6479364811","6512365129","6541365419","6555765563","6599366029","6654166553","6665366683","6728967307","6742167427","6744767453","6796767979","6809968111","6817168207","6843768443","6896368993","6903169061","6959369623","7006770079","7048170487","7134771353","7184971861","7230772313","7268972701","7290172907","7330973327","7352373529","7354773553","7369373699","7370973721","7382373847","7396173973","7402174027","7407174077","7409374099","7435774363","7445374471","7450974521","7474774759","7521175217","7532375329","7552775533","7598375989","7625376259","7828378301","7869178697","7975779769","8016780173","8031780329","8042980447","8065180657","8098981001","8134381349","8214182153","8340183407","8343183437","8401184017","8413184137","8482784857","8510985121","8551785523","8560785619","8579385817","8601186017","8613186137","8614386161","8710787119","8718787211","8905189057","8911389119","8944389449","9043990469","9054790583","9067990697","9084190847","9091190917","9180191807","9187391909","9264192647","9271792723","9292192927","9337793383","9342793463","9352993553","9360193607","9513195143","9526795273","9544395461","9600196013","9637796401","9655796581","9695396959","9725997283","9793197943","9877398779","9898198993","9934999367","9976199767","100043100049","100703100733","100811100823","101341101347","101477101483","101873101879","102149102161","102587102593","102983103001","103511103529","103613103619","104207104231","104417104459","104723104729","104947104953","105031105037","106123106129","106243106261","106307106319","106373106391","106531106537","107021107033","107641107647","107981107999","108089108107","108517108529","109891109897","109943109961","110441110459","110927110933","112019112031","112061112067","112261112279","112831112843","114013114031","114547114553","115727115733","116101116107","116141116159","116747116789","117659117671","117991118033","118621118633","118891118897","119191119227","120181120193","120623120641","121351121357","122971123001","123493123499","123619123631","123887123911","123983123989","124291124297","124529124541","124543124561","125063125093","125527125539","125753125777","126199126211","126751126757","127703127709","127763127781","127819127837","128341128347","129737129749","130057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int n; int main(void) { scanf("%d",&n); printf("%s",res[n]); }
Code mẫu của khuc_tuan
import java.util.Scanner; public class Main { public static void main(String[] args) { long[] r = new long[] { 23L, 3137L, 8389L, 157163L, 167173L, 233239L, 257263L, 331337L, 353359L, 467479L, 509521L, 523541L, 653659L, 661673L, 677683L, 727733L, 11871193L, 12011213L, 12591277L, 13671373L, 14531459L, 16691693L, 17091721L, 17411747L, 21792203L, 22072213L, 22812287L, 23332339L, 26212633L, 26712677L, 28972903L, 29632969L, 30673079L, 32593271L, 36373643L, 37613767L, 40994111L, 43974409L, 46034621L, 46794691L, 47334751L, 47594783L, 49194931L, 55575563L, 59275939L, 63536359L, 69776983L, 73937411L, 75837589L, 78237829L, 78837901L, 79077919L, 87618779L, 90679091L, 91879199L, 92219227L, 92939311L, 96019613L, 97699781L, 98519857L, 1086110867L, 1139311399L, 1171911731L, 1254712553L, 1272112739L, 1303713043L, 1361313619L, 1424314249L, 1474714753L, 1519915217L, 1524115259L, 1537715383L, 1560115607L, 1574915761L, 1576715773L, 1641116417L, 1669316699L, 1674116747L, 1678716811L, 1693116937L, 1729917317L, 1753917551L, 1795917971L, 1832918341L, 1843318439L, 1871918731L, 1901319031L, 1921319219L, 1928919301L, 1957719583L, 1986119867L, 1991319919L, 2071920731L, 2116321169L, 2140121407L, 2191121929L, 2205122063L, 2217122189L, 2275122769L, 2287722901L, 2380123813L, 2385723869L, 2404924061L, 2407124077L, 2409724103L, 2415124169L, 2425124281L, 2511125117L, 2512125127L, 2517125183L, 2544725453L, 2545725463L, 2566725673L, 2584925867L, 2617726183L, 2632126339L, 2639326399L, 2650126513L, 2653926557L, 2672326729L, 2678326801L, 2729927329L, 2750927527L, 2831928349L, 2880728813L, 2892728933L, 2933329339L, 3051730529L, 3088130893L, 3101331019L, 3105131063L, 3165731663L, 3179931817L, 3234132353L, 3247932491L, 3260332609L, 3283332839L, 3291132917L, 3350333521L, 3360133613L, 3362333629L, 3459134603L, 3468734693L, 3496334981L, 3526735279L, 3559735603L, 3596335969L, 3699737003L, 3736337369L, 3751137517L, 3765737663L, 3925139293L, 3930139313L, 3955139563L, 3986339869L, 4017740189L, 4028940343L, 4045940471L, 4059140597L, 4060940627L, 4073940751L, 4099341011L, 4122141227L, 4204342061L, 4233142337L, 4245142457L, 4246742473L, 4273742743L, 4354343573L, 4402144027L, 4402944041L, 4450144507L, 4475344771L, 4508345119L, 4543345439L, 4555745569L, 4582745833L, 4615346171L, 4752147527L, 4756347569L, 4801748023L, 4887148883L, 4922349253L, 4952349529L, 4987149877L, 5017750207L, 5022150227L, 5042350441L, 5077750789L, 5125751263L, 5148151487L, 5185351859L, 5230152313L, 5296752973L, 5371953731L, 5377753783L, 5413354139L, 5443754443L, 5466754673L, 5479954829L, 5584355849L, 5609356099L, 5626956299L, 5668156687L, 5704757059L, 5773157737L, 5780357809L, 5856758573L, 5922159233L, 5956159567L, 5995159957L, 6001760029L, 6147161483L, 6172361729L, 6242362459L, 6336163367L, 6337763389L, 6346763473L, 6352763533L, 6362963647L, 6401364019L, 6428364301L, 6479364811L, 6512365129L, 6541365419L, 6555765563L, 6599366029L, 6654166553L, 6665366683L, 6728967307L, 6742167427L, 6744767453L, 6796767979L, 6809968111L, 6817168207L, 6843768443L, 6896368993L, 6903169061L, 6959369623L, 7006770079L, 7048170487L, 7134771353L, 7184971861L, 7230772313L, 7268972701L, 7290172907L, 7330973327L, 7352373529L, 7354773553L, 7369373699L, 7370973721L, 7382373847L, 7396173973L, 7402174027L, 7407174077L, 7409374099L, 7435774363L, 7445374471L, 7450974521L, 7474774759L, 7521175217L, 7532375329L, 7552775533L, 7598375989L, 7625376259L, 7828378301L, 7869178697L, 7975779769L, 8016780173L, 8031780329L, 8042980447L, 8065180657L, 8098981001L, 8134381349L, 8214182153L, 8340183407L, 8343183437L, 8401184017L, 8413184137L, 8482784857L, 8510985121L, 8551785523L, 8560785619L, 8579385817L, 8601186017L, 8613186137L, 8614386161L, 8710787119L, 8718787211L, 8905189057L, 8911389119L, 8944389449L, 9043990469L, 9054790583L, 9067990697L, 9084190847L, 9091190917L, 9180191807L, 9187391909L, 9264192647L, 9271792723L, 9292192927L, 9337793383L, 9342793463L, 9352993553L, 9360193607L, 9513195143L, 9526795273L, 9544395461L, 9600196013L, 9637796401L, 9655796581L, 9695396959L, 9725997283L, 9793197943L, 9877398779L, 9898198993L, 9934999367L, 9976199767L, 100043100049L, 100703100733L, 100811100823L, 101341101347L, 101477101483L, 101873101879L, 102149102161L, 102587102593L, 102983103001L, 103511103529L, 103613103619L, 104207104231L, 104417104459L, 104723104729L, 104947104953L, 105031105037L, 106123106129L, 106243106261L, 106307106319L, 106373106391L, 106531106537L, 107021107033L, 107641107647L, 107981107999L, 108089108107L, 108517108529L, 109891109897L, 109943109961L, 110441110459L, 110927110933L, 112019112031L, 112061112067L, 112261112279L, 112831112843L, 114013114031L, 114547114553L, 115727115733L, 116101116107L, 116141116159L, 116747116789L, 117659117671L, 117991118033L, 118621118633L, 118891118897L, 119191119227L, 120181120193L, 120623120641L, 121351121357L, 122971123001L, 123493123499L, 123619123631L, 123887123911L, 123983123989L, 124291124297L, 124529124541L, 124543124561L, 125063125093L, 125527125539L, 125753125777L, 126199126211L, 126751126757L, 127703127709L, 127763127781L, 127819127837L, 128341128347L, 129737129749L, 130057130069L, 130643130649L, 131507131519L, 131743131749L, 131849131861L, 132257132263L, 132541132547L, 133321133327L, 133451133481L, 133657133669L, 134741134753L, 135271135277L, 135449135461L, 136261136273L, 136373136379L, 136483136501L, 136999137029L, 137119137131L, 137353137359L, 137363137369L, 138059138071L, 138739138763L, 139133139169L, 139837139861L, 140557140587L, 141551141587L, 141833141851L, 142537142543L, 142973142979L, 143357143387L, 143419143443L, 143477143483L, 143779143791L, 144593144611L, 145213145219L, 146173146191L, 146477146513L, 146701146719L, 147151147163L, 147179147197L, 147481147487L, 148249148279L, 148381148387L, 148793148817L, 149893149899L, 150197150203L, 150517150523L, 151051151057L, 151433151451L, 151597151603L, 151787151799L, 152519152531L, 152909152939L, 153457153469L, 154823154841L, 156707156719L, 157679157721L, 157733157739L, 157901157907L, 158329158341L, 158791158803L, 159023159059L, 159073159079L, 159473159491L, 159541159553L, 159773159779L, 161033161039L, 161047161053L, 161971161977L, 162017162053L, 162119162143L, 162209162221L, 162451162457L, 162671162677L, 162823162829L, 163243163249L, 163259163307L, 163627163633L, 163847163853L, 164267164279L, 164309164321L, 164963164987L, 165161165173L, 166247166259L, 166357166363L, 166931166949L, 167261167267L, 168937168943L, 169321169327L, 169483169489L, 169633169639L, 169859169889L, 170341170347L, 170551170557L, 171673171679L, 172993172999L, 173933173969L, 174653174659L, 174703174721L, 175361175391L, 175853175859L, 176237176243L, 176611176629L, 177211177217L, 177257177269L, 177791177797L, 177811177823L, 177943177949L, 178489178501L, 178819178831L, 179651179657L, 179693179717L, 180247180259L, 181669181693L, 182537182549L }; System.out.println(r[new Scanner(System.in).nextInt() - 1]); } }
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