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Prime Tuple Database
Prime p0= 1178483780973966353 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 6 2 48 12 22 8 10 2 64 2 10 8 22 12 48 2 6 (?)
an: 0 6 8 56 68 90 98 108 110 174 176 186 194 216 228 276 278 284
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 284
Found by: xii5ku
db: batch=77, k=18, 6 2 48 12 22 8 10 2 64
dn: 0 6 2 48 12 22 8 10 2 64 2 10 8 22 12 48 2 6 (?)
an: 0 6 8 56 68 90 98 108 110 174 176 186 194 216 228 276 278 284
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 284
Found by: xii5ku
db: batch=77, k=18, 6 2 48 12 22 8 10 2 64
| SPT(16) | 1178482971547121791 | 0 70 82 132 172 220 228 270 370 412 420 468 508 558 570 640 | -809426844562 |
| STPT(10) | 1178483074764088967 | 0 2 30 32 42 44 54 56 84 86 | -706209877386 |
| TPT(14) | 1178483140444826471 | 0 2 48 50 66 68 78 80 90 92 126 128 138 140 | -640529139882 |
| TPT(14) | 1178483148762081707 | 0 2 24 26 30 32 54 56 72 74 84 86 150 152 | -632211884646 |
| TPT(14) | 1178483283849614651 | 0 2 60 62 96 98 150 152 270 272 318 320 348 350 | -497124351702 |
| SPT(16) | 1178483700949545203 | 0 6 14 44 54 120 168 170 174 176 224 290 300 330 338 344 | -80024421150 |
| SPT(20) | 1178484527061037699 | 0 24 40 84 150 172 210 228 244 252 310 318 334 352 390 412 478 522 538 562 | 746087071346 |
| SPT(16) | 1178484592469478409 | 0 12 30 58 64 70 84 114 118 148 162 168 174 202 220 232 | 811495512056 |
| SPT(16) | 1178484724048912481 | 0 12 26 38 60 66 120 182 186 248 302 308 330 342 356 368 | 943074946128 |
| STPT(10) | 1178484795213057851 | 0 2 30 32 78 80 126 128 156 158 | 1014239091498 |
| TPT(14) | 1178486048314336847 | 0 2 42 44 120 122 180 182 204 206 324 326 330 332 | 2267340370494 |
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