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Prime Tuple Database
Prime p0= 1547920560109775627 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 12 14 18 30 6 22 98 6 28 8 28 6 98 22 6 30 18 14 12 (?)
an: 0 12 26 44 74 80 102 200 206 234 242 270 276 374 396 402 432 450 464 476
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 476
Found by: xii5ku
db: batch=78, k=20, 12 14 18 30 6 22 98 6 28 8
dn: 0 12 14 18 30 6 22 98 6 28 8 28 6 98 22 6 30 18 14 12 (?)
an: 0 12 26 44 74 80 102 200 206 234 242 270 276 374 396 402 432 450 464 476
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 476
Found by: xii5ku
db: batch=78, k=20, 12 14 18 30 6 22 98 6 28 8
| STPT(10) | 1547919233724419069 | 0 2 42 44 90 92 138 140 180 182 | -1326385356558 |
| SPT(16) | 1547919320597492383 | 0 150 154 156 184 228 268 298 366 396 436 480 508 510 514 664 | -1239512283244 |
| STPT(10) | 1547919353088201017 | 0 2 12 14 42 44 72 74 84 86 | -1207021574610 |
| SPT(16) | 1547919378928653229 | 0 10 72 78 90 148 160 174 178 192 204 262 274 280 342 352 | -1181181122398 |
| SPT(16) | 1547919460075402489 | 0 60 84 130 138 144 150 168 190 208 214 220 228 274 298 358 | -1100034373138 |
| STPT(10) | 1547919541057259267 | 0 2 42 44 102 104 162 164 204 206 | -1019052516360 |
| STPT(10) | 1547920957562338529 | 0 2 18 20 30 32 42 44 60 62 | 397452562902 |
| STPT(10) | 1547921092232969957 | 0 2 24 26 42 44 60 62 84 86 | 532123194330 |
| SPT(16) | 1547921122106758073 | 0 8 38 50 96 120 140 176 198 234 254 278 324 336 366 374 | 561996982446 |
| STPT(10) | 1547922065494141037 | 0 2 30 32 42 44 54 56 84 86 | 1505384365410 |
| STPT(10) | 1547922075652486319 | 0 2 42 44 60 62 78 80 120 122 | 1515542710692 |
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