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Prime Tuple Database
Prime p0= 2531253763188210143 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 6 14 34 20 10 62 10 30 8 30 10 62 10 20 34 14 6 (?)
an: 0 6 20 54 74 84 146 156 186 194 224 234 296 306 326 360 374 380
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 380
Found by: JayPi
db: batch=82, k=18, 6 14 34 20 10 62 10 30 8
dn: 0 6 14 34 20 10 62 10 30 8 30 10 62 10 20 34 14 6 (?)
an: 0 6 20 54 74 84 146 156 186 194 224 234 296 306 326 360 374 380
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 380
Found by: JayPi
db: batch=82, k=18, 6 14 34 20 10 62 10 30 8
| STPT(10) | 2531252509850934869 | 0 2 18 20 30 32 42 44 60 62 | -1253337275274 |
| STPT(10) | 2531253092501401901 | 0 2 6 8 48 50 90 92 96 98 | -670686808242 |
| STPT(10) | 2531253098460885917 | 0 2 24 26 42 44 60 62 84 86 | -664727324226 |
| SPT(16) | 2531253434913487247 | 0 6 14 62 104 134 230 234 302 306 402 432 474 522 530 536 | -328274722896 |
| STPT(10) | 2531253491273482247 | 0 2 24 26 42 44 60 62 84 86 | -271914727896 |
| STPT(10) | 2531253627738568487 | 0 2 30 32 42 44 54 56 84 86 | -135449641656 |
| TPT(14) | 2531254846618344179 | 0 2 60 62 132 134 168 170 180 182 210 212 240 242 | 1083430134036 |
| SPT(16) | 2531254918810989913 | 0 6 66 78 106 136 166 178 306 318 348 378 406 418 478 484 | 1155622779770 |
| SPT(16) | 2531255451654700817 | 0 2 60 90 114 126 134 176 210 252 260 272 296 326 384 386 | 1688466490674 |
| STPT(10) | 2531255524847598917 | 0 2 30 32 42 44 54 56 84 86 | 1761659388774 |
| SPT(16) | 2531255658657380377 | 0 4 10 42 112 130 136 220 336 420 426 444 514 546 552 556 | 1895469170234 |
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