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Prime Tuple Database
Prime p0= 1531181910631004623 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 10 14 4 48 2 12 16 14 4 14 16 12 2 48 4 14 10 (?)
an: 0 10 24 28 76 78 90 106 120 124 138 154 166 168 216 220 234 244
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 244
Found by: xii5ku
db: batch=78, k=18, 10 14 4 48 2 12 16 14 4
dn: 0 10 14 4 48 2 12 16 14 4 14 16 12 2 48 4 14 10 (?)
an: 0 10 24 28 76 78 90 106 120 124 138 154 166 168 216 220 234 244
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 244
Found by: xii5ku
db: batch=78, k=18, 10 14 4 48 2 12 16 14 4
| SPT(16) | 1531179969137992427 | 0 50 66 74 90 114 126 182 234 290 302 326 342 350 366 416 | -1941493012196 |
| STPT(10) | 1531180367621823167 | 0 2 12 14 42 44 72 74 84 86 | -1543009181456 |
| TPT(14) | 1531180607592585527 | 0 2 12 14 42 44 84 86 90 92 114 116 144 146 | -1303038419096 |
| TPT(14) | 1531181095029484937 | 0 2 42 44 54 56 84 86 132 134 210 212 252 254 | -815601519686 |
| STPT(10) | 1531181502806499359 | 0 2 12 14 30 32 48 50 60 62 | -407824505264 |
| STPT(10) | 1531181714926263287 | 0 2 24 26 42 44 60 62 84 86 | -195704741336 |
| STPT(10) | 1531182228749724779 | 0 2 42 44 90 92 138 140 180 182 | 318118720156 |
| SPT(16) | 1531182428976648473 | 0 26 48 68 78 110 120 146 168 194 204 236 246 266 288 314 | 518345643850 |
| STPT(10) | 1531182563936184347 | 0 2 24 26 42 44 60 62 84 86 | 653305179724 |
| STPT(10) | 1531182980024588711 | 0 2 6 8 18 20 30 32 36 38 | 1069393584088 |
| STPT(10) | 1531183062513519599 | 0 2 30 32 60 62 90 92 120 122 | 1151882514976 |
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