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Prime Tuple Database
Prime p0= 1567639985214744731 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 6 2 12 36 16 14 12 78 70 26 70 78 12 14 16 36 12 2 6 (?)
an: 0 6 8 20 56 72 86 98 176 246 272 342 420 432 446 462 498 510 512 518
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 518
Found by: LCB001
db: batch=78, k=20, 6 2 12 36 16 14 12 78 70 26
dn: 0 6 2 12 36 16 14 12 78 70 26 70 78 12 14 16 36 12 2 6 (?)
an: 0 6 8 20 56 72 86 98 176 246 272 342 420 432 446 462 498 510 512 518
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 518
Found by: LCB001
db: batch=78, k=20, 6 2 12 36 16 14 12 78 70 26
| STPT(10) | 1567638344849686589 | 0 2 18 20 30 32 42 44 60 62 | -1640365058142 |
| STPT(10) | 1567638621845146577 | 0 2 24 26 42 44 60 62 84 86 | -1363369598154 |
| TPT(14) | 1567638763836922487 | 0 2 42 44 60 62 84 86 270 272 324 326 450 452 | -1221377822244 |
| SPT(16) | 1567639368271431047 | 0 14 20 24 126 146 204 216 224 236 294 314 416 420 426 440 | -616943313684 |
| STPT(10) | 1567639450985386157 | 0 2 30 32 42 44 54 56 84 86 | -534229358574 |
| TPT(14) | 1567639789748101961 | 0 2 6 8 48 50 78 80 108 110 126 128 180 182 | -195466642770 |
| STPT(10) | 1567640127849599561 | 0 2 6 8 18 20 30 32 36 38 | 142634854830 |
| TPT(14) | 1567641325526418431 | 0 2 78 80 90 92 120 122 156 158 186 188 198 200 | 1340311673700 |
| STPT(12) | 1567641325526418509 | 0 2 12 14 42 44 78 80 108 110 120 122 | 1340311673778 |
| STPT(10) | 1567641420529874309 | 0 2 42 44 90 92 138 140 180 182 | 1435315129578 |
| TPT(14) | 1567641530171258147 | 0 2 102 104 132 134 222 224 240 242 300 302 324 326 | 1544956513416 |
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