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Prime Tuple Database
Prime p0= 1971914296415585911 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 22 8 42 18 36 54 22 44 22 54 36 18 42 8 22 (?)
an: 0 22 30 72 90 126 180 202 246 268 322 358 376 418 426 448
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 448
Found by: matsu_pl
db: batch=80, k=16, 22 8 42 18 36 54 22 44
dn: 0 22 8 42 18 36 54 22 44 22 54 36 18 42 8 22 (?)
an: 0 22 30 72 90 126 180 202 246 268 322 358 376 418 426 448
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 448
Found by: matsu_pl
db: batch=80, k=16, 22 8 42 18 36 54 22 44
| STPT(10) | 1971912740723305241 | 0 2 36 38 78 80 120 122 156 158 | -1555692280670 |
| SPT(16) | 1971912746935778489 | 0 72 110 128 162 168 182 240 260 318 332 338 372 390 428 500 | -1549479807422 |
| SPT(18) | 1971912864489781183 | 0 40 76 84 88 168 196 208 214 330 336 348 376 456 460 468 504 544 | -1431925804728 |
| STPT(10) | 1971913230433833287 | 0 2 42 44 72 74 102 104 144 146 | -1065981752624 |
| SPT(16) | 1971913458773028299 | 0 62 68 78 104 110 114 132 140 158 162 168 194 204 210 272 | -837642557612 |
| SPT(16) | 1971914266796149183 | 0 16 58 60 70 84 118 120 154 156 190 204 214 216 258 274 | -29619436728 |
| STPT(10) | 1971914442555843629 | 0 2 18 20 30 32 42 44 60 62 | 146140257718 |
| STPT(10) | 1971914750393528189 | 0 2 18 20 30 32 42 44 60 62 | 453977942278 |
| STPT(10) | 1971914883650997581 | 0 2 6 8 18 20 30 32 36 38 | 587235411670 |
| STPT(10) | 1971914979096217451 | 0 2 6 8 18 20 30 32 36 38 | 682680631540 |
| STPT(10) | 1971914996302497689 | 0 2 18 20 60 62 102 104 120 122 | 699886911778 |
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