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Prime Tuple Database
Prime p0= 431406264550577681 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 18 12 20 6 24 22 74 22 24 6 20 12 18 (?)
an: 0 18 30 50 56 80 102 176 198 222 228 248 260 278
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 278
Found by: Cruncher Pete
db: batch=70, k=14, 18 12 20 6 24 22 74
dn: 0 18 12 20 6 24 22 74 22 24 6 20 12 18 (?)
an: 0 18 30 50 56 80 102 176 198 222 228 248 260 278
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 278
Found by: Cruncher Pete
db: batch=70, k=14, 18 12 20 6 24 22 74
| SPT(14) | 431406226161663223 | 0 16 78 126 148 186 210 214 238 276 298 346 408 424 | -38388914458 |
| SPT(14) | 431406226361015167 | 0 6 70 126 150 210 216 280 286 346 370 426 490 496 | -38189562514 |
| SPT(14) | 431406242661723239 | 0 8 14 50 54 74 84 128 138 158 162 198 204 212 | -21888854442 |
| STPT(10) | 431406249984788129 | 0 2 42 44 60 62 78 80 120 122 | -14565789552 |
| SPT(14) | 431406255119348629 | 0 24 58 64 108 138 142 150 154 184 228 234 268 292 | -9431229052 |
| TPT(12) | 431406256767932861 | 0 2 48 50 126 128 186 188 228 230 270 272 | -7782644820 |
| SPT(14) | 431406273136967729 | 0 2 20 32 38 68 72 98 102 132 138 150 168 170 | 8586390048 |
| SPT(14) | 431406277940093389 | 0 52 84 150 160 190 204 280 294 324 334 400 432 484 | 13389515708 |
| SPT(14) | 431406293730365959 | 0 118 120 150 168 174 180 202 208 214 232 262 264 382 | 29179788278 |
| TPT(12) | 431406319117142921 | 0 2 60 62 126 128 186 188 198 200 210 212 | 54566565240 |
| SPT(14) | 431406345895712471 | 0 12 18 26 32 42 56 72 86 96 102 110 116 128 | 81345134790 |
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