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Prime Tuple Database
Prime p0= 2315620576607084689 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 18 16 18 18 18 2 22 6 26 6 22 2 18 18 18 16 18 (?)
an: 0 18 34 52 70 88 90 112 118 144 150 172 174 192 210 228 244 262
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 262
Found by: WTBroughton
db: batch=81, k=18, 18 16 18 18 18 2 22 6 26
dn: 0 18 16 18 18 18 2 22 6 26 6 22 2 18 18 18 16 18 (?)
an: 0 18 34 52 70 88 90 112 118 144 150 172 174 192 210 228 244 262
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 262
Found by: WTBroughton
db: batch=81, k=18, 18 16 18 18 18 2 22 6 26
| SPT(16) | 2315619820839370631 | 0 50 62 80 120 182 186 210 308 332 336 398 438 456 468 518 | -755767714058 |
| SPT(16) | 2315619905635181471 | 0 6 20 30 36 42 140 216 266 342 440 446 452 462 476 482 | -670971903218 |
| STPT(10) | 2315620164306072851 | 0 2 78 80 108 110 138 140 216 218 | -412301011838 |
| STPT(10) | 2315620415654706107 | 0 2 54 56 132 134 210 212 264 266 | -160952378582 |
| STPT(10) | 2315620434993324029 | 0 2 18 20 30 32 42 44 60 62 | -141613760660 |
| SPT(16) | 2315620550639766257 | 0 30 90 96 110 150 182 210 236 264 296 336 350 356 416 446 | -25967318432 |
| STPT(10) | 2315620919022746537 | 0 2 42 44 72 74 102 104 144 146 | 342415661848 |
| STPT(10) | 2315621126240328029 | 0 2 12 14 30 32 48 50 60 62 | 549633243340 |
| SPT(16) | 2315621246960793461 | 0 20 26 42 72 132 138 180 188 230 236 296 326 342 348 368 | 670353708772 |
| SPT(16) | 2315621459680727551 | 0 16 22 112 196 322 360 400 408 448 486 612 696 786 792 808 | 883073642862 |
| SPT(16) | 2315621838900295127 | 0 2 30 44 56 66 80 90 146 156 170 180 192 206 234 236 | 1262293210438 |
©2024 Tomáš Brada