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Prime Tuple Database
Prime p0= 1688474206203681419 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 8 34 26 24 6 22 18 14 16 14 18 22 6 24 26 34 8 (?)
an: 0 8 42 68 92 98 120 138 152 168 182 200 222 228 252 278 312 320
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 320
Found by: [AF>Libristes] Dudumomo
db: batch=79, k=18, 8 34 26 24 6 22 18 14 16
dn: 0 8 34 26 24 6 22 18 14 16 14 18 22 6 24 26 34 8 (?)
an: 0 8 42 68 92 98 120 138 152 168 182 200 222 228 252 278 312 320
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 320
Found by: [AF>Libristes] Dudumomo
db: batch=79, k=18, 8 34 26 24 6 22 18 14 16
| STPT(10) | 1688472258553746509 | 0 2 18 20 30 32 42 44 60 62 | -1947649934910 |
| STPT(10) | 1688472282798474137 | 0 2 30 32 42 44 54 56 84 86 | -1923405207282 |
| SPT(16) | 1688472328685603899 | 0 28 34 54 70 72 88 100 102 114 130 132 148 168 174 202 | -1877518077520 |
| SPT(16) | 1688472457522195439 | 0 20 30 68 90 128 138 168 194 224 234 272 294 332 342 362 | -1748681485980 |
| STPT(10) | 1688472579540869321 | 0 2 90 92 168 170 246 248 336 338 | -1626662812098 |
| STPT(10) | 1688473632274648361 | 0 2 6 8 18 20 30 32 36 38 | -573929033058 |
| STPT(10) | 1688474239313602649 | 0 2 18 20 30 32 42 44 60 62 | 33109921230 |
| SPT(16) | 1688474271015619037 | 0 12 62 66 146 156 222 276 296 350 416 426 506 510 560 572 | 64811937618 |
| SPT(16) | 1688474290832134139 | 0 14 38 42 50 54 74 80 162 168 188 192 200 204 228 242 | 84628452720 |
| SPT(16) | 1688474764182707561 | 0 2 98 132 170 188 216 246 362 392 420 438 476 510 606 608 | 557979026142 |
| STPT(10) | 1688474842459894031 | 0 2 6 8 48 50 90 92 96 98 | 636256212612 |
©2024 Tomáš Brada