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Prime Tuple Database
Prime p0= 928507349611467503 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 8 18 4 14 6 28 8 40 182 40 8 28 6 14 4 18 8 (?)
an: 0 8 26 30 44 50 78 86 126 308 348 356 384 390 404 408 426 434
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 434
Found by: Alnitak2019
db: batch=76, k=18, 8 18 4 14 6 28 8 40 182
dn: 0 8 18 4 14 6 28 8 40 182 40 8 28 6 14 4 18 8 (?)
an: 0 8 26 30 44 50 78 86 126 308 348 356 384 390 404 408 426 434
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 434
Found by: Alnitak2019
db: batch=76, k=18, 8 18 4 14 6 28 8 40 182
| SPT(16) | 928506422341029113 | 0 14 18 38 50 84 98 110 168 180 194 228 240 260 264 278 | -927270438390 |
| STPT(10) | 928506438114559277 | 0 2 30 32 42 44 54 56 84 86 | -911496908226 |
| STPT(10) | 928506452981021219 | 0 2 42 44 90 92 138 140 180 182 | -896630446284 |
| STPT(10) | 928506796096449527 | 0 2 12 14 42 44 72 74 84 86 | -553515017976 |
| STPT(10) | 928507033239471779 | 0 2 18 20 30 32 42 44 60 62 | -316371995724 |
| STPT(10) | 928507343780743187 | 0 2 24 26 42 44 60 62 84 86 | -5830724316 |
| TPT(14) | 928507682014129739 | 0 2 12 14 18 20 30 32 132 134 168 170 240 242 | 332402662236 |
| SPT(16) | 928508521729570217 | 0 30 36 86 90 140 146 174 242 270 276 326 330 380 386 416 | 1172118102714 |
| SPT(16) | 928508711636192107 | 0 24 36 40 94 124 150 204 226 280 306 336 390 394 406 430 | 1362024724604 |
| STPT(10) | 928509046613893751 | 0 2 66 68 138 140 210 212 276 278 | 1697002426248 |
| SPT(16) | 928509140932038647 | 0 24 50 60 80 146 164 174 176 186 204 270 290 300 326 350 | 1791320571144 |
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