----------------------------------------------------------------------------------------------- Primzahlen in der Reihenfolge ihres Erstvorkommens als Teiler in der Folge <1,11,111,...>, d.h. a(1) = 1, a(2) = 11, a(3) = 111, ..... bis a(100). Stimmt überein mit A046107 (Primzahlen ohne 2 und 5, geordnet nach Periodenlänge) wenn die ersten beiden Terme vertauscht werden. ----------------------------------------------------------------------------------------------- A046107: Triangle of prime numbers in which n-th row lists all primes p such that 1/p has decimal period n, n >= 1. 3,11,37,101,41,271,7,13,239,4649,73,137,333667,9091,21649,513239,9901,53,79, 265371653,909091,31,2906161,17,5882353,2071723,5363222357,19,52579, 1111111111111111111,3541,27961,43,1933,10838689,23,4093 ----------------------------------------------------------------------------------------------- Term Primteiler ----------------------------------------------------------------------------------------------- a(2) 11 a(3) 3 37 a(4) 101 a(5) 41 271 a(6) 7 13 a(7) 239 4649 a(8) 73 137 a(9) 333667 a(10) 9091 a(11) 21649 513239 a(12) 9901 a(13) 53 79 265371653 a(14) 909091 a(15) 31 2906161 a(16) 17 5882353 a(17) 2071723 5363222357 a(18) 19 52579 a(19) 1111111111111111111 a(20) 3541 27961 a(21) 43 1933 10838689 a(22) 23 4093 8779 a(23) 11111111111111111111111 a(24) 99990001 a(25) 21401 25601 182521213001 a(26) 859 1058313049 a(27) 757 440334654777631 a(28) 29 281 121499449 a(29) 3191 16763 43037 62003 77843839397 a(30) 211 241 2161 a(31) 2791 6943319 57336415063790604359 a(32) 353 449 641 1409 69857 a(33) 67 1344628210313298373 a(34) 103 4013 21993833369 a(35) 71 123551 102598800232111471 a(36) 999999000001 a(37) 2028119 247629013 2212394296770203368013 a(38) 909090909090909091 a(39) 900900900900990990990991 a(40) 1676321 5964848081 a(41) 83 1231 538987 201763709900322803748657942361 a(42) 127 2689 459691 a(43) 173 1527791 1963506722254397 2140992015395526641 a(44) 89 1052788969 1056689261 a(45) 238681 4185502830133110721 a(46) 47 139 2531 549797184491917 a(47) 35121409 316362908763458525001406154038726382279 a(48) 9999999900000001 a(49) 505885997 1976730144598190963568023014679333 a(50) 251 5051 78875943472201 a(51) 613 210631 52986961 13168164561429877 a(52) 521 1900381976777332243781 a(53) 107 1659431 1325815267337711173 47198858799491425660200071 a(54) 70541929 14175966169 a(55) 1321 62921 83251631 1300635692678058358830121 a(56) 7841 127522001020150503761 a(57) 21319 10749631 3931123022305129377976519 a(58) 59 154083204930662557781201849 a(59) 2559647034361 4340876285657460212144534289928559826755746751 a(60) 61 4188901 39526741 a(61) 733 4637 329401 974293 1360682471 106007173861643 7061709990156159479 a(62) 909090909090909090909090909091 a(63) 10837 23311 45613 45121231 1921436048294281 a(64) 19841 976193 6187457 834427406578561 a(65) 162503518711 5538396997364024056286510640780600481 a(66) 599144041 183411838171 a(67) 493121 79863595778924342083 28213380943176667001263153660999177245677 a(68) 28559389 1491383821 2324557465671829 a(69) 277 203864078068831 1595352086329224644348978893 a(70) 4147571 265212793249617641 a(71) 241573142393627673576957439049 45994811347886846310221728895223034301839 a(72) 3169 98641 3199044596370769 a(73) 12171337159 1855193842151350117 49207341634646326934001739482502131487446637 a(74) 7253 422650073734453 296557347313446299 a(75) 151 4201 15763985553739191709164170940063151 a(76) 722817036322379041 1369778187490592461 a(77) 5237 42043 29920507 136614668576002329371496447555915740910181043 a(78) 157 6397 216451 388847808493 a(79) 317 6163 10271 307627 49172195536083790769 3660574762725521461527140564875080461079917 a(80) 5070721 19721061166646717498359681 a(81) 163 9397 2462401 676421558270641 130654897808007778425046117 a(82) 2670502781396266997 3404193829806058997303 a(83) 3367147378267 9512538508624154373682136329 346895716385857804544741137394505425384477 a(84) 226549 4458192223320340849 a(85) 262533041 8119594779271 4222100119405530170179331190291488789678081 a(86) 57009401 2182600451 7306116556571817748755241 a(87) 4003 72559 310170251658029759045157793237339498342763245483 a(88) 617 16205834846012967584927082656402106953 a(89) 497867 103733951 104984505733 5078554966026315671444089 403513310222809053284932818475878953159 a(90) 29611 3762091 8985695684401 a(91) 547 14197 17837 4262077 43442141653 316877365766624209 110742186470530054291318013 a(92) 1289 18371524594609 4181003300071669867932658901 a(93) 900900900900900900900900900900990990990990990990990990990991 a(94) 6299 4855067598095567 297262705009139006771611927 a(95) 191 59281 63841 1289981231950849543985493631 965194617121640791456070347951751 a(96) 97 206209 66554101249 75118313082913 a(97) 12004721 846035731396919233767211537899097169 109399846855370537540339266842070119107662296580348039 a(98) 197 5076141624365532994918781726395939035533 a(99) 199 397 34849 362853724342990469324766235474268869786311886053883 a(100) 60101 7019801 14103673319201 1680588011350901 ----------------------------------------------------------------------------------------------- 11,3,37,101,41,271,7,13,239,4649,73,137,333667,9091,21649,513239,9901,53,79,265371653,909091, 31,2906161,17,5882353,2071723,5363222357,19,52579,1111111111111111111,3541,27961,43,1933, 10838689,23,4093,8779,11111111111111111111111,99990001,21401,25601,182521213001,859,1058313049, 757,440334654777631,29,281,121499449,3191,16763,43037,62003,77843839397,211,241,2161,2791, 6943319,57336415063790604359,353,449,641,1409,69857,67,1344628210313298373,103,4013, 21993833369,71,123551,102598800232111471,999999000001,2028119,247629013, 2212394296770203368013,909090909090909091,900900900900990990990991,1676321,5964848081,83,1231, 538987,201763709900322803748657942361,127,2689,459691,173,1527791,1963506722254397, 2140992015395526641,89,1052788969,1056689261,238681,4185502830133110721,47,139,2531, 549797184491917,35121409,316362908763458525001406154038726382279,9999999900000001,505885997, 1976730144598190963568023014679333,251,5051,78875943472201,613,210631,52986961, 13168164561429877,521,1900381976777332243781,107,1659431,1325815267337711173, 47198858799491425660200071,70541929,14175966169,1321,62921,83251631,1300635692678058358830121, 7841,127522001020150503761,21319,10749631,3931123022305129377976519,59, 154083204930662557781201849,2559647034361,4340876285657460212144534289928559826755746751, 61,4188901,39526741,733,4637,329401,974293,1360682471,106007173861643,7061709990156159479, 909090909090909090909090909091,10837,23311,45613,45121231,1921436048294281,19841,976193, 6187457,834427406578561,162503518711,5538396997364024056286510640780600481,599144041, 183411838171,493121,79863595778924342083,28213380943176667001263153660999177245677,28559389, 1491383821,2324557465671829,277,203864078068831,1595352086329224644348978893,4147571, 265212793249617641,241573142393627673576957439049,45994811347886846310221728895223034301839, 3169,98641,3199044596370769,12171337159,1855193842151350117, 49207341634646326934001739482502131487446637,7253,422650073734453,296557347313446299,151,4201, 15763985553739191709164170940063151,722817036322379041,1369778187490592461,5237,42043,29920507, 136614668576002329371496447555915740910181043,157,6397,216451,388847808493,317,6163,10271, 307627,49172195536083790769,3660574762725521461527140564875080461079917,5070721, 19721061166646717498359681,163,9397,2462401,676421558270641,130654897808007778425046117, 2670502781396266997,3404193829806058997303,3367147378267,9512538508624154373682136329, 346895716385857804544741137394505425384477,226549,4458192223320340849,262533041,8119594779271, 4222100119405530170179331190291488789678081,57009401,2182600451,7306116556571817748755241,4003, 72559,310170251658029759045157793237339498342763245483,617, 16205834846012967584927082656402106953,497867,103733951,104984505733,5078554966026315671444089, 403513310222809053284932818475878953159,29611,3762091,8985695684401,547,14197,17837,4262077, 43442141653,316877365766624209,110742186470530054291318013,1289,18371524594609, 4181003300071669867932658901,900900900900900900900900900900990990990990990990990990990991, 6299,4855067598095567,297262705009139006771611927,191,59281,63841,1289981231950849543985493631, 965194617121640791456070347951751,97,206209,66554101249,75118313082913,12004721, 846035731396919233767211537899097169,109399846855370537540339266842070119107662296580348039, 197,5076141624365532994918781726395939035533,199,397,34849, 362853724342990469324766235474268869786311886053883,60101,7019801,14103673319201, 1680588011350901, -----------------------------------------------------------------------------------------------