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Prime Tuple Database
Prime p0= 1917402643036447997 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 2 40 2 40 30 26 36 30 4 30 36 26 30 40 2 40 2 (?)
an: 0 2 42 44 84 114 140 176 206 210 240 276 302 332 372 374 414 416
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 416
Found by: Landjunge
db: batch=80, k=18, 2 40 2 40 30 26 36 30 4
dn: 0 2 40 2 40 30 26 36 30 4 30 36 26 30 40 2 40 2 (?)
an: 0 2 42 44 84 114 140 176 206 210 240 276 302 332 372 374 414 416
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 416
Found by: Landjunge
db: batch=80, k=18, 2 40 2 40 30 26 36 30 4
| SPT(16) | 1917400895573844647 | 0 54 66 102 110 162 182 194 252 264 284 336 344 380 392 446 | -1747462603350 |
| STPT(10) | 1917400913860470131 | 0 2 30 32 60 62 90 92 120 122 | -1729175977866 |
| SPT(16) | 1917400920743403013 | 0 66 76 88 90 94 198 210 244 256 360 364 366 378 388 454 | -1722293044984 |
| SPT(16) | 1917401122176696157 | 0 42 60 94 100 126 190 192 394 396 460 486 492 526 544 586 | -1520859751840 |
| SPT(16) | 1917401501016758023 | 0 4 66 70 114 124 130 148 186 204 210 220 264 268 330 334 | -1142019689974 |
| STPT(10) | 1917401689693583699 | 0 2 12 14 90 92 168 170 180 182 | -953342864298 |
| TPT(14) | 1917402832160498141 | 0 2 60 62 186 188 348 350 450 452 468 470 558 560 | 189124050144 |
| SPT(18) | 1917403128961554691 | 0 48 58 118 130 162 202 216 228 340 352 366 406 438 450 510 520 568 | 485925106694 |
| SPT(16) | 1917403370470562407 | 0 10 24 76 82 196 244 276 310 342 390 504 510 562 576 586 | 727434114410 |
| STPT(10) | 1917404125465855259 | 0 2 48 50 60 62 72 74 120 122 | 1482429407262 |
| STPT(10) | 1917404347046290601 | 0 2 36 38 78 80 120 122 156 158 | 1704009842604 |
©2024 Tomáš Brada