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Prime Tuple Database
Prime p0= 1277955840936660073 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 24 42 4 14 16 14 22 8 22 8 22 14 16 14 4 42 24 (?)
an: 0 24 66 70 84 100 114 136 144 166 174 196 210 226 240 244 286 310
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 310
Found by: Egon olsen
db: batch=77, k=18, 24 42 4 14 16 14 22 8 22
dn: 0 24 42 4 14 16 14 22 8 22 8 22 14 16 14 4 42 24 (?)
an: 0 24 66 70 84 100 114 136 144 166 174 196 210 226 240 244 286 310
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 310
Found by: Egon olsen
db: batch=77, k=18, 24 42 4 14 16 14 22 8 22
| SPT(16) | 1277954360048563619 | 0 14 24 50 104 114 132 204 218 290 308 318 372 398 408 422 | -1480888096454 |
| STPT(10) | 1277954641727930009 | 0 2 18 20 30 32 42 44 60 62 | -1199208730064 |
| SPT(16) | 1277954755548903491 | 0 20 36 50 96 120 140 210 272 342 362 386 432 446 462 482 | -1085387756582 |
| SPT(16) | 1277954888100022303 | 0 10 30 64 114 198 216 234 250 268 286 370 420 454 474 484 | -952836637770 |
| STPT(10) | 1277955137105533067 | 0 2 30 32 42 44 54 56 84 86 | -703831127006 |
| SPT(16) | 1277955242928824609 | 0 132 158 162 164 200 210 252 350 392 402 438 440 444 470 602 | -598007835464 |
| STPT(10) | 1277956056572388689 | 0 2 108 110 210 212 312 314 420 422 | 215635728616 |
| STPT(10) | 1277956148868273101 | 0 2 78 80 108 110 138 140 216 218 | 307931613028 |
| TPT(14) | 1277956166343086099 | 0 2 60 62 78 80 282 284 330 332 372 374 408 410 | 325406426026 |
| STPT(10) | 1277956411841274437 | 0 2 24 26 42 44 60 62 84 86 | 570904614364 |
| TPT(14) | 1277956644084318701 | 0 2 60 62 138 140 150 152 180 182 270 272 348 350 | 803147658628 |
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