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Prime Tuple Database
Prime p0= 2509394781964065847 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 42 18 22 14 106 20 58 42 122 42 58 20 106 14 22 18 42 (?)
an: 0 42 60 82 96 202 222 280 322 444 486 544 564 670 684 706 724 766
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 766
Found by: Groo
db: batch=82, k=18, 42 18 22 14 106 20 58 42 122
dn: 0 42 18 22 14 106 20 58 42 122 42 58 20 106 14 22 18 42 (?)
an: 0 42 60 82 96 202 222 280 322 444 486 544 564 670 684 706 724 766
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 766
Found by: Groo
db: batch=82, k=18, 42 18 22 14 106 20 58 42 122
| STPT(10) | 2509393387227045587 | 0 2 72 74 102 104 132 134 204 206 | -1394737020260 |
| STPT(10) | 2509393555758113069 | 0 2 12 14 90 92 168 170 180 182 | -1226205952778 |
| SPT(16) | 2509393827937285279 | 0 4 28 30 34 48 58 144 214 300 310 324 328 330 354 358 | -954026780568 |
| TPT(14) | 2509393969441636007 | 0 2 24 26 150 152 174 176 252 254 264 266 330 332 | -812522429840 |
| SPT(16) | 2509393994327113613 | 0 44 54 68 90 108 110 230 234 354 356 374 396 410 420 464 | -787636952234 |
| SPT(16) | 2509394259381474947 | 0 44 84 144 210 230 254 270 296 312 336 356 422 482 522 566 | -522582590900 |
| SPT(18) | 2509395600721265687 | 0 2 26 54 84 90 92 162 170 186 194 264 266 272 302 330 354 356 | 818757199840 |
| STPT(12) | 2509395622912255547 | 0 2 42 44 72 74 120 122 150 152 192 194 | 840948189700 |
| TPT(14) | 2509395943610798549 | 0 2 108 110 138 140 180 182 192 194 228 230 348 350 | 1161646732702 |
| SPT(16) | 2509396221158757901 | 0 60 88 126 130 138 166 168 178 180 208 216 220 258 286 346 | 1439194692054 |
| STPT(10) | 2509396419320820059 | 0 2 18 20 30 32 42 44 60 62 | 1637356754212 |
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