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Prime Tuple Database
Prime p0= 2253997906393232521 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 16 6 8 58 18 66 66 2 66 66 18 58 8 6 16 (?)
an: 0 16 22 30 88 106 172 238 240 306 372 390 448 456 462 478
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 478
Found by: JayPi
db: batch=81, k=16, 16 6 8 58 18 66 66 2
dn: 0 16 6 8 58 18 66 66 2 66 66 18 58 8 6 16 (?)
an: 0 16 22 30 88 106 172 238 240 306 372 390 448 456 462 478
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 478
Found by: JayPi
db: batch=81, k=16, 16 6 8 58 18 66 66 2
| STPT(10) | 2253996175366752041 | 0 2 36 38 78 80 120 122 156 158 | -1731026480480 |
| STPT(10) | 2253996244835254061 | 0 2 6 8 18 20 30 32 36 38 | -1661557978460 |
| STPT(10) | 2253996420213638057 | 0 2 12 14 42 44 72 74 84 86 | -1486179594464 |
| STPT(10) | 2253997157962265279 | 0 2 48 50 90 92 132 134 180 182 | -748430967242 |
| STPT(10) | 2253997257446505797 | 0 2 30 32 72 74 114 116 144 146 | -648946726724 |
| STPT(10) | 2253997600699432109 | 0 2 18 20 30 32 42 44 60 62 | -305693800412 |
| SPT(16) | 2253997960691553239 | 0 20 80 92 98 120 140 168 182 210 230 252 258 270 330 350 | 54298320718 |
| STPT(10) | 2253998131342141439 | 0 2 12 14 90 92 168 170 180 182 | 224948908918 |
| STPT(10) | 2253998211052799087 | 0 2 30 32 60 62 90 92 120 122 | 304659566566 |
| STPT(10) | 2253999080080141127 | 0 2 30 32 42 44 54 56 84 86 | 1173686908606 |
| SPT(16) | 2253999105234872491 | 0 6 48 172 178 202 228 286 312 370 396 420 426 550 592 598 | 1198841639970 |
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