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Prime Tuple Database
Prime p0= 408615551533070851 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 76 6 6 50 18 10 176 10 18 50 6 6 76 (?)
an: 0 76 82 88 138 156 166 342 352 370 420 426 432 508
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 508
Found by: Cruncher Pete
db: batch=70, k=14, 76 6 6 50 18 10 176
dn: 0 76 6 6 50 18 10 176 10 18 50 6 6 76 (?)
an: 0 76 82 88 138 156 166 342 352 370 420 426 432 508
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 508
Found by: Cruncher Pete
db: batch=70, k=14, 76 6 6 50 18 10 176
| SPT(14) | 408615418048576481 | 0 2 32 56 78 80 92 186 198 200 222 246 276 278 | -133484494370 |
| SPT(14) | 408615437722219657 | 0 10 30 72 100 130 150 286 306 336 364 406 426 436 | -113810851194 |
| TPT(12) | 408615462055235579 | 0 2 18 20 60 62 102 104 138 140 210 212 | -89477835272 |
| SPT(14) | 408615477378097489 | 0 24 42 54 78 90 114 118 142 154 178 190 208 232 | -74154973362 |
| TPT(12) | 408615516399378779 | 0 2 162 164 192 194 252 254 318 320 348 350 | -35133692072 |
| SPT(14) | 408615531432198371 | 0 30 50 78 120 128 140 186 198 206 248 276 296 326 | -20100872480 |
| SPT(14) | 408615552617935679 | 0 20 38 44 104 132 144 188 200 228 288 294 312 332 | 1084864828 |
| TPT(12) | 408615557364583271 | 0 2 6 8 48 50 66 68 96 98 138 140 | 5831512420 |
| TPT(12) | 408615568701360749 | 0 2 78 80 108 110 180 182 252 254 318 320 | 17168289898 |
| SPT(16) | 408615582867185027 | 0 74 90 120 132 174 180 182 222 224 230 272 284 314 330 404 | 31334114176 |
| STPT(10) | 408615582903856397 | 0 2 24 26 42 44 60 62 84 86 | 31370785546 |
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