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Prime Tuple Database
Prime p0= 961842798304282621 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 12 6 28 6 36 2 60 60 58 60 60 2 36 6 28 6 12 (?)
an: 0 12 18 46 52 88 90 150 210 268 328 388 390 426 432 460 466 478
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 478
Found by: Theadalus
db: batch=76, k=18, 12 6 28 6 36 2 60 60 58
dn: 0 12 6 28 6 36 2 60 60 58 60 60 2 36 6 28 6 12 (?)
an: 0 12 18 46 52 88 90 150 210 268 328 388 390 426 432 460 466 478
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 478
Found by: Theadalus
db: batch=76, k=18, 12 6 28 6 36 2 60 60 58
| STPT(10) | 961841247275526227 | 0 2 30 32 42 44 54 56 84 86 | -1551028756394 |
| STPT(10) | 961841538009863129 | 0 2 12 14 90 92 168 170 180 182 | -1260294419492 |
| SPT(13) | 961841950672136389 | 0 30 42 48 60 102 150 198 240 252 258 270 300 | -847632146232 |
| SPT(16) | 961842029725247107 | 0 10 34 42 100 112 132 150 166 184 204 216 274 282 306 316 | -768579035514 |
| SPT(16) | 961842107258192911 | 0 36 76 102 132 136 168 186 202 220 252 256 286 312 352 388 | -691046089710 |
| SPT(16) | 961842544781353423 | 0 24 48 94 100 118 136 168 226 258 276 294 300 346 370 394 | -253522929198 |
| SPT(16) | 961843014583849231 | 0 22 72 96 166 210 226 268 360 402 418 462 532 556 606 628 | 216279566610 |
| STPT(10) | 961843064990801837 | 0 2 30 32 42 44 54 56 84 86 | 266686519216 |
| STPT(10) | 961843218152503397 | 0 2 12 14 42 44 72 74 84 86 | 419848220776 |
| STPT(10) | 961843461663649319 | 0 2 18 20 30 32 42 44 60 62 | 663359366698 |
| SPT(16) | 961843536969365719 | 0 40 42 78 82 102 118 144 148 174 190 210 214 250 252 292 | 738665083098 |
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