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Prime Tuple Database
Prime p0= 956257240688402903 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 48 2 6 4 38 88 30 8 60 76 60 8 30 88 38 4 6 2 48 (?)
an: 0 48 50 56 60 98 186 216 224 284 360 420 428 458 546 584 588 594 596 644
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 644
Found by: arkiss
db: batch=76, k=20, 48 2 6 4 38 88 30 8 60 76
dn: 0 48 2 6 4 38 88 30 8 60 76 60 8 30 88 38 4 6 2 48 (?)
an: 0 48 50 56 60 98 186 216 224 284 360 420 428 458 546 584 588 594 596 644
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 644
Found by: arkiss
db: batch=76, k=20, 48 2 6 4 38 88 30 8 60 76
| STPT(10) | 956256076099616189 | 0 2 18 20 30 32 42 44 60 62 | -1164588786714 |
| STPT(10) | 956256135529386227 | 0 2 30 32 42 44 54 56 84 86 | -1105159016676 |
| STPT(10) | 956256191908204541 | 0 2 6 8 48 50 90 92 96 98 | -1048780198362 |
| STPT(10) | 956256694804365569 | 0 2 18 20 30 32 42 44 60 62 | -545884037334 |
| TPT(14) | 956256948578718041 | 0 2 36 38 78 80 258 260 288 290 318 320 420 422 | -292109684862 |
| STPT(10) | 956257114568936231 | 0 2 6 8 18 20 30 32 36 38 | -126119466672 |
| SPT(16) | 956257793513501623 | 0 4 28 34 46 70 84 130 204 250 264 288 300 306 330 334 | 552825098720 |
| SPT(16) | 956258068588425833 | 0 26 48 104 138 140 150 198 266 314 324 326 360 416 438 464 | 827900022930 |
| TPT(14) | 956258100431204357 | 0 2 42 44 54 56 120 122 132 134 150 152 180 182 | 859742801454 |
| SPT(16) | 956258204586024863 | 0 26 90 96 98 144 188 200 294 306 350 396 398 404 468 494 | 963897621960 |
| STPT(10) | 956258378696038181 | 0 2 30 32 78 80 126 128 156 158 | 1138007635278 |
©2024 Tomáš Brada