|
N阶三生素数束有无穷多
10 亿以内、结构是 p1,p1+2,p1+6;p2,p2+4,p2+6;p3,p3+4,p3+6 的三生素数三家村共有 14 组:
43178687,43178689,43178693,43178713,43178717,43178719,43178743,43178747,43178749。总间距 62
160104641,160104643,160104647,160104667,160104671,160104673,160104727,160104731,160104733。总间距 92
202281137,202281139,202281143,202281193,202281197,202281199,202281223,202281227,202281229。总间距 92
233213417,233213419,233213423,233213437,233213441,233213443,233213503,233213507,233213509。总间距 92
233811437,233811439,233811443,233811463,233811467,233811469,233811493,233811497,233811499。总间距 62
444343787,444343789,444343793,444343813,444343817,444343819,444343843,444343847,444343849。总间距 62
457050101,457050103,457050107,457050127,457050131,457050133,457050157,457050161,457050163。总间距 62
464870711,464870713,464870717,464870737,464870741,464870743,464870767,464870771,464870773。总间距 62
499906697,499906699,499906703,499906717,499906721,499906723,499906747,499906751,499906753。总间距 56
506156471,506156473,506156477,506156503,506156507,506156509,506156527,506156531,506156533。总间距 62
512007257,512007259,512007263,512007277,512007281,512007283,512007313,512007317,512007319。总间距 62
699427451,699427453,699427457,699427507,699427511,699427513,699427537,699427541,699427543。总间距 92
736836911,736836913,736836917,736836937,736836941,736836943,736836973,736836977,736836979。总间距 68
870620477,870620479,870620483,870620497,870620501,870620503,870620533,870620537,870620539。总间距 62
找到 14 组。
|
|