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Prime Tuple Database
Prime p0= 2317923977751745613 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 6 20 34 66 32 6 12 4 20 94 20 4 12 6 32 66 34 20 6 (?)
an: 0 6 26 60 126 158 164 176 180 200 294 314 318 330 336 368 434 468 488 494
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 494
Found by: Orange Kid
db: batch=81, k=20, 6 20 34 66 32 6 12 4 20 94
dn: 0 6 20 34 66 32 6 12 4 20 94 20 4 12 6 32 66 34 20 6 (?)
an: 0 6 26 60 126 158 164 176 180 200 294 314 318 330 336 368 434 468 488 494
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 494
Found by: Orange Kid
db: batch=81, k=20, 6 20 34 66 32 6 12 4 20 94
| STPT(10) | 2317923050454901847 | 0 2 42 44 72 74 102 104 144 146 | -927296843766 |
| SPT(16) | 2317923320161282441 | 0 40 48 60 136 180 196 210 226 240 256 300 376 388 396 436 | -657590463172 |
| STPT(10) | 2317923379786091447 | 0 2 30 32 42 44 54 56 84 86 | -597965654166 |
| STPT(10) | 2317923518150803007 | 0 2 30 32 42 44 54 56 84 86 | -459600942606 |
| STPT(10) | 2317923778084778951 | 0 2 6 8 48 50 90 92 96 98 | -199666966662 |
| SPT(16) | 2317923862706974849 | 0 10 28 40 42 64 78 84 88 94 108 130 132 144 162 172 | -115044770764 |
| SPT(16) | 2317924519315474973 | 0 18 30 44 56 60 68 98 126 156 164 168 180 194 206 224 | 541563729360 |
| SPT(16) | 2317924668842935949 | 0 12 14 44 98 108 110 170 192 252 254 264 318 348 350 362 | 691091190336 |
| SPT(16) | 2317924733896141751 | 0 6 12 20 50 56 90 96 122 128 162 168 198 206 212 218 | 756144396138 |
| SPT(16) | 2317924850617681691 | 0 60 102 128 152 198 236 332 366 462 500 546 570 596 638 698 | 872865936078 |
| TPT(14) | 2317925950348588121 | 0 2 48 50 90 92 150 152 180 182 216 218 246 248 | 1972596842508 |
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