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Prime Tuple Database
Prime p0= 1893052605269901541 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 12 60 84 4 20 22 24 60 50 60 24 22 20 4 84 60 12 (?)
an: 0 12 72 156 160 180 202 226 286 336 396 420 442 462 466 550 610 622
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 622
Found by: Contact
db: batch=79, k=18, 12 60 84 4 20 22 24 60 50
dn: 0 12 60 84 4 20 22 24 60 50 60 24 22 20 4 84 60 12 (?)
an: 0 12 72 156 160 180 202 226 286 336 396 420 442 462 466 550 610 622
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 622
Found by: Contact
db: batch=79, k=18, 12 60 84 4 20 22 24 60 50
| SPT(16) | 1893051255616463893 | 0 40 88 126 144 174 240 256 348 364 430 460 478 516 564 604 | -1349653437648 |
| SPT(16) | 1893051367750259551 | 0 16 18 22 28 30 42 46 102 106 118 120 126 130 132 148 | -1237519641990 |
| STPT(10) | 1893051425039248091 | 0 2 36 38 78 80 120 122 156 158 | -1180230653450 |
| STPT(10) | 1893051834534771731 | 0 2 6 8 18 20 30 32 36 38 | -770735129810 |
| STPT(10) | 1893052045206173879 | 0 2 18 20 30 32 42 44 60 62 | -560063727662 |
| SPT(16) | 1893052384112655631 | 0 28 40 60 78 82 112 126 172 186 216 220 238 258 270 298 | -221157245910 |
| STPT(10) | 1893052692606375269 | 0 2 12 14 30 32 48 50 60 62 | 87336473728 |
| STPT(10) | 1893053036419963469 | 0 2 18 20 30 32 42 44 60 62 | 431150061928 |
| STPT(10) | 1893053128764381977 | 0 2 30 32 42 44 54 56 84 86 | 523494480436 |
| STPT(10) | 1893053149686371327 | 0 2 90 92 132 134 174 176 264 266 | 544416469786 |
| SPT(16) | 1893053554853425777 | 0 4 16 30 126 172 180 186 250 256 264 310 406 420 432 436 | 949583524236 |
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