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Prime Tuple Database
Prime p0= 2254122765416226461 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 12 44 30 24 76 20 6 30 4 30 6 20 76 24 30 44 12 (?)
an: 0 12 56 86 110 186 206 212 242 246 276 282 302 378 402 432 476 488
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 488
Found by: JayPi
db: batch=81, k=18, 12 44 30 24 76 20 6 30 4
dn: 0 12 44 30 24 76 20 6 30 4 30 6 20 76 24 30 44 12 (?)
an: 0 12 56 86 110 186 206 212 242 246 276 282 302 378 402 432 476 488
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 488
Found by: JayPi
db: batch=81, k=18, 12 44 30 24 76 20 6 30 4
| SPT(16) | 2254121919945852739 | 0 34 72 84 94 102 144 154 198 208 250 258 268 280 318 352 | -845470373722 |
| STPT(10) | 2254122106191561647 | 0 2 30 32 42 44 54 56 84 86 | -659224664814 |
| STPT(10) | 2254122226198600787 | 0 2 84 86 162 164 240 242 324 326 | -539217625674 |
| STPT(10) | 2254122231447067307 | 0 2 30 32 42 44 54 56 84 86 | -533969159154 |
| SPT(16) | 2254122621510152993 | 0 8 14 20 68 110 140 264 350 474 504 546 594 600 606 614 | -143906073468 |
| SPT(16) | 2254122702014078377 | 0 40 60 72 82 84 102 126 130 154 172 174 184 196 216 256 | -63402148084 |
| STPT(10) | 2254123287307973927 | 0 2 24 26 42 44 60 62 84 86 | 521891747466 |
| STPT(10) | 2254123350839515427 | 0 2 24 26 42 44 60 62 84 86 | 585423288966 |
| STPT(10) | 2254123865444763407 | 0 2 30 32 42 44 54 56 84 86 | 1100028536946 |
| SPT(16) | 2254124094747210377 | 0 2 30 74 174 206 240 272 294 326 360 392 492 536 564 566 | 1329330983916 |
| SPT(16) | 2254124162467894583 | 0 54 66 80 84 170 210 224 336 350 390 476 480 494 506 560 | 1397051668122 |
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