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Prime Tuple Database
Prime p0= 2531718587655459481 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 30 30 16 42 14 78 30 28 30 78 14 42 16 30 30 (?)
an: 0 30 60 76 118 132 210 240 268 298 376 390 432 448 478 508
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 508
Found by: [SG-FC] hl
db: batch=82, k=16, 30 30 16 42 14 78 30 28
dn: 0 30 30 16 42 14 78 30 28 30 78 14 42 16 30 30 (?)
an: 0 30 60 76 118 132 210 240 268 298 376 390 432 448 478 508
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 508
Found by: [SG-FC] hl
db: batch=82, k=16, 30 30 16 42 14 78 30 28
| SPT(16) | 2531717714229473677 | 0 10 12 42 66 70 84 112 174 202 216 220 244 274 276 286 | -873425985804 |
| STPT(10) | 2531718006267325451 | 0 2 36 38 78 80 120 122 156 158 | -581388134030 |
| STPT(10) | 2531718098200843037 | 0 2 54 56 132 134 210 212 264 266 | -489454616444 |
| STPT(10) | 2531718240594472619 | 0 2 18 20 30 32 42 44 60 62 | -347060986862 |
| SPT(16) | 2531718423776925269 | 0 18 68 78 90 120 168 174 188 194 242 272 284 294 344 362 | -163878534212 |
| SPT(16) | 2531718478477447859 | 0 8 14 48 68 78 90 120 122 152 164 174 194 228 234 242 | -109178011622 |
| STPT(12) | 2531719110333067979 | 0 2 42 44 60 62 102 104 120 122 162 164 | 522677608498 |
| SPT(16) | 2531719123182948817 | 0 40 60 76 126 130 154 174 292 312 336 340 390 406 426 466 | 535527489336 |
| STPT(10) | 2531719741868700179 | 0 2 18 20 30 32 42 44 60 62 | 1154213240698 |
| STPT(10) | 2531719772627255261 | 0 2 6 8 18 20 30 32 36 38 | 1184971795780 |
| SPT(13) | 2531719779923193647 | 0 30 72 90 132 162 186 210 240 282 300 342 372 | 1192267734166 |
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