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Prime Tuple Database
Prime p0= 2218908303725817901 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 4 74 10 20 72 28 26 28 72 20 10 74 4 18 (?)
an: 0 18 22 96 106 126 198 226 252 280 352 372 382 456 460 478
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 478
Found by: Penguin
db: batch=81, k=16, 18 4 74 10 20 72 28 26
dn: 0 18 4 74 10 20 72 28 26 28 72 20 10 74 4 18 (?)
an: 0 18 22 96 106 126 198 226 252 280 352 372 382 456 460 478
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 478
Found by: Penguin
db: batch=81, k=16, 18 4 74 10 20 72 28 26
| STPT(10) | 2218906753243280039 | 0 2 18 20 30 32 42 44 60 62 | -1550482537862 |
| STPT(10) | 2218907083396503959 | 0 2 18 20 30 32 42 44 60 62 | -1220329313942 |
| STPT(10) | 2218907182556554199 | 0 2 48 50 90 92 132 134 180 182 | -1121169263702 |
| STPT(10) | 2218907471092477721 | 0 2 6 8 48 50 90 92 96 98 | -832633340180 |
| STPT(10) | 2218907645128994789 | 0 2 12 14 30 32 48 50 60 62 | -658596823112 |
| STPT(10) | 2218908034911354467 | 0 2 30 32 102 104 174 176 204 206 | -268814463434 |
| SPT(16) | 2218908452264471717 | 0 14 32 60 66 84 122 156 170 204 242 260 266 294 312 326 | 148538653816 |
| SPT(16) | 2218908664183946569 | 0 18 70 94 108 234 262 310 372 420 448 574 588 612 664 682 | 360458128668 |
| SPT(16) | 2218908669810294257 | 0 14 54 66 92 174 230 252 284 306 362 444 470 482 522 536 | 366084476356 |
| SPT(16) | 2218908946032122189 | 0 18 24 60 68 158 164 192 230 258 264 354 362 398 404 422 | 642306304288 |
| SPT(16) | 2218909638173314727 | 0 56 86 104 110 114 120 156 200 236 242 246 252 270 300 356 | 1334447496826 |
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