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Prime Tuple Database
Prime p0= 1913317907657761457 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 26 4 36 74 12 12 22 30 74 30 22 12 12 74 36 4 26 (?)
an: 0 26 30 66 140 152 164 186 216 290 320 342 354 366 440 476 480 506
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 506
Found by: Marcel-Berlin
db: batch=80, k=18, 26 4 36 74 12 12 22 30 74
dn: 0 26 4 36 74 12 12 22 30 74 30 22 12 12 74 36 4 26 (?)
an: 0 26 30 66 140 152 164 186 216 290 320 342 354 366 440 476 480 506
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 506
Found by: Marcel-Berlin
db: batch=80, k=18, 26 4 36 74 12 12 22 30 74
| SPT(16) | 1913317143984569839 | 0 10 52 90 94 162 180 204 220 244 262 330 334 372 414 424 | -763673191618 |
| TPT(14) | 1913317212233435969 | 0 2 48 50 78 80 132 134 198 200 342 344 438 440 | -695424325488 |
| STPT(10) | 1913317311128939489 | 0 2 12 14 90 92 168 170 180 182 | -596528821968 |
| SPT(16) | 1913317515554775653 | 0 14 96 98 114 156 164 200 234 270 278 320 336 338 420 434 | -392102985804 |
| STPT(10) | 1913317737075018119 | 0 2 18 20 30 32 42 44 60 62 | -170582743338 |
| STPT(10) | 1913317774963195961 | 0 2 6 8 48 50 90 92 96 98 | -132694565496 |
| STPT(10) | 1913318133537545477 | 0 2 12 14 42 44 72 74 84 86 | 225879784020 |
| SPT(16) | 1913318554271628643 | 0 18 24 144 208 228 256 276 328 348 376 396 460 580 586 604 | 646613867186 |
| STPT(10) | 1913318680236595529 | 0 2 18 20 30 32 42 44 60 62 | 772578834072 |
| STPT(10) | 1913318747345631797 | 0 2 42 44 132 134 222 224 264 266 | 839687870340 |
| STPT(12) | 1913318969992758197 | 0 2 60 62 72 74 102 104 114 116 174 176 | 1062334996740 |
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