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Prime Tuple Database
Prime p0= 2953931786535855263 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 20 30 16 8 6 18 10 26 16 26 10 18 6 8 16 30 20 (?)
an: 0 20 50 66 74 80 98 108 134 150 176 186 204 210 218 234 264 284
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 284
Found by: Orange Kid
db: batch=82, k=18, 20 30 16 8 6 18 10 26 16
dn: 0 20 30 16 8 6 18 10 26 16 26 10 18 6 8 16 30 20 (?)
an: 0 20 50 66 74 80 98 108 134 150 176 186 204 210 218 234 264 284
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 284
Found by: Orange Kid
db: batch=82, k=18, 20 30 16 8 6 18 10 26 16
| STPT(10) | 2953930504630945907 | 0 2 60 62 72 74 84 86 144 146 | -1281904909356 |
| STPT(10) | 2953930863856791197 | 0 2 30 32 42 44 54 56 84 86 | -922679064066 |
| STPT(10) | 2953930994055825059 | 0 2 12 14 90 92 168 170 180 182 | -792480030204 |
| SPT(16) | 2953931146996696201 | 0 58 70 142 178 180 192 210 418 436 448 450 486 558 570 628 | -639539159062 |
| SPT(16) | 2953931233254481847 | 0 12 24 80 120 132 230 240 356 366 464 476 516 572 584 596 | -553281373416 |
| SPT(16) | 2953931648131832989 | 0 12 22 78 124 132 168 180 232 244 280 288 334 390 400 412 | -138404022274 |
| SPT(16) | 2953931970978741637 | 0 22 30 36 76 82 120 124 192 196 234 240 280 286 294 316 | 184442886374 |
| SPT(16) | 2953932147957662699 | 0 2 24 44 50 78 84 92 150 158 164 192 198 218 240 242 | 361421807436 |
| STPT(10) | 2953932202625750909 | 0 2 12 14 90 92 168 170 180 182 | 416089895646 |
| STPT(10) | 2953932911673428327 | 0 2 30 32 42 44 54 56 84 86 | 1125137573064 |
| SPT(16) | 2953933166692372279 | 0 4 30 34 48 70 90 148 210 268 288 310 324 328 354 358 | 1380156517016 |
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