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Prime Tuple Database
Prime p0= 1947350140965611597 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 66 54 14 12 30 6 4 30 44 30 4 6 30 12 14 54 66 (?)
an: 0 66 120 134 146 176 182 186 216 260 290 294 300 330 342 356 410 476
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 476
Found by: LCB001
db: batch=80, k=18, 66 54 14 12 30 6 4 30 44
dn: 0 66 54 14 12 30 6 4 30 44 30 4 6 30 12 14 54 66 (?)
an: 0 66 120 134 146 176 182 186 216 260 290 294 300 330 342 356 410 476
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 476
Found by: LCB001
db: batch=80, k=18, 66 54 14 12 30 6 4 30 44
| SPT(13) | 1947348482454968477 | 0 24 54 84 132 162 192 222 252 300 330 360 384 | -1658510643120 |
| SPT(16) | 1947348540224878387 | 0 36 102 106 150 172 202 210 346 354 384 406 450 454 520 556 | -1600740733210 |
| SPT(16) | 1947348581464245917 | 0 20 42 80 96 122 174 194 222 242 294 320 336 374 396 416 | -1559501365680 |
| SPT(18) | 1947349430862466991 | 0 2 6 26 48 120 126 140 176 252 288 302 308 380 402 422 426 428 | -710103144606 |
| SPT(16) | 1947349619248845527 | 0 2 6 14 56 62 72 84 122 134 144 150 192 200 204 206 | -521716766070 |
| SPT(16) | 1947349694095763179 | 0 34 60 78 88 112 144 178 204 238 270 294 304 322 348 382 | -446869848418 |
| STPT(10) | 1947350412118251221 | 0 2 6 8 48 50 90 92 96 98 | 271152639624 |
| STPT(10) | 1947350456792763899 | 0 2 30 32 60 62 90 92 120 122 | 315827152302 |
| SPT(16) | 1947350693115373841 | 0 80 86 92 126 128 152 210 278 336 360 362 396 402 408 488 | 552149762244 |
| STPT(10) | 1947350783521514417 | 0 2 12 14 72 74 132 134 144 146 | 642555902820 |
| SPT(16) | 1947350908403691377 | 0 6 30 44 74 110 132 140 156 164 186 222 252 266 290 296 | 767438079780 |
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