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Prime Tuple Database
Prime p0= 1580096841552091663 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 28 8 18 40 32 28 36 6 12 38 12 6 36 28 32 40 18 8 28 (?)
an: 0 28 36 54 94 126 154 190 196 208 246 258 264 300 328 360 400 418 426 454
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 454
Found by: xii5ku
db: batch=78, k=20, 28 8 18 40 32 28 36 6 12 38
dn: 0 28 8 18 40 32 28 36 6 12 38 12 6 36 28 32 40 18 8 28 (?)
an: 0 28 36 54 94 126 154 190 196 208 246 258 264 300 328 360 400 418 426 454
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 454
Found by: xii5ku
db: batch=78, k=20, 28 8 18 40 32 28 36 6 12 38
| SPT(16) | 1580096540334200501 | 0 2 6 12 48 126 138 158 240 260 272 350 386 392 396 398 | -301217891162 |
| STPT(10) | 1580096605526902649 | 0 2 18 20 30 32 42 44 60 62 | -236025189014 |
| STPT(10) | 1580096622695448857 | 0 2 24 26 42 44 60 62 84 86 | -218856642806 |
| STPT(10) | 1580096711770209509 | 0 2 30 32 60 62 90 92 120 122 | -129781882154 |
| SPT(16) | 1580096739615815419 | 0 4 18 42 48 168 190 232 300 342 364 484 490 514 528 532 | -101936276244 |
| STPT(10) | 1580096747060341589 | 0 2 48 50 60 62 72 74 120 122 | -94491750074 |
| SPT(16) | 1580096931977249461 | 0 6 12 46 66 70 88 132 136 180 198 202 222 256 262 268 | 90425157798 |
| STPT(10) | 1580097179588328221 | 0 2 6 8 18 20 30 32 36 38 | 338036236558 |
| STPT(10) | 1580097299765583629 | 0 2 18 20 30 32 42 44 60 62 | 458213491966 |
| STPT(10) | 1580097574612279139 | 0 2 18 20 30 32 42 44 60 62 | 733060187476 |
| TPT(14) | 1580098365294353921 | 0 2 18 20 30 32 240 242 300 302 366 368 396 398 | 1523742262258 |
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