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Prime Tuple Database
Prime p0= 1881177346240038733 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 40 38 46 54 12 14 30 16 8 16 30 14 12 54 46 38 40 (?)
an: 0 40 78 124 178 190 204 234 250 258 274 304 318 330 384 430 468 508
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 508
Found by: Maurice Goulois
db: batch=79, k=18, 40 38 46 54 12 14 30 16 8
dn: 0 40 38 46 54 12 14 30 16 8 16 30 14 12 54 46 38 40 (?)
an: 0 40 78 124 178 190 204 234 250 258 274 304 318 330 384 430 468 508
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 508
Found by: Maurice Goulois
db: batch=79, k=18, 40 38 46 54 12 14 30 16 8
| SPT(16) | 1881175783192315541 | 0 32 50 92 96 110 120 140 222 242 252 266 270 312 330 362 | -1563047723192 |
| SPT(16) | 1881176082543164047 | 0 60 84 124 132 144 190 222 232 264 310 322 330 370 394 454 | -1263696874686 |
| SPT(16) | 1881176322114182761 | 0 6 22 72 76 150 160 232 246 318 328 402 406 456 472 478 | -1024125855972 |
| SPT(16) | 1881176425057834703 | 0 18 140 144 168 194 288 324 350 386 480 506 530 534 656 674 | -921182204030 |
| SPT(16) | 1881176457556198189 | 0 28 30 70 90 160 178 204 268 294 312 382 402 442 444 472 | -888683840544 |
| STPT(10) | 1881176982384051239 | 0 2 18 20 30 32 42 44 60 62 | -363855987494 |
| SPT(16) | 1881177610526415811 | 0 16 18 22 58 70 88 120 178 210 228 240 276 280 282 298 | 264286377078 |
| SPT(18) | 1881177709663391591 | 0 2 12 50 110 128 132 140 168 182 210 218 222 240 300 338 348 350 | 363423352858 |
| SPT(16) | 1881177719096810803 | 0 36 64 84 106 154 174 190 210 226 246 294 316 336 364 400 | 372856772070 |
| STPT(10) | 1881177812808356729 | 0 2 18 20 30 32 42 44 60 62 | 466568317996 |
| STPT(10) | 1881177868559513369 | 0 2 18 20 30 32 42 44 60 62 | 522319474636 |
©2024 Tomáš Brada