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Prime Tuple Database
Prime p0= 1953943887658305721 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 40 32 28 26 16 24 2 82 2 24 16 26 28 32 40 (?)
an: 0 40 72 100 126 142 166 168 250 252 276 292 318 346 378 418
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 418
Found by: conf [MM]
db: batch=80, k=16, 40 32 28 26 16 24 2 82
dn: 0 40 32 28 26 16 24 2 82 2 24 16 26 28 32 40 (?)
an: 0 40 72 100 126 142 166 168 250 252 276 292 318 346 378 418
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 418
Found by: conf [MM]
db: batch=80, k=16, 40 32 28 26 16 24 2 82
| SPT(16) | 1953942815239691351 | 0 8 12 20 26 108 132 162 206 236 260 342 348 356 360 368 | -1072418614370 |
| SPT(16) | 1953942939719442341 | 0 8 20 26 36 60 102 126 152 176 218 242 252 258 270 278 | -947938863380 |
| STPT(10) | 1953943288791518417 | 0 2 30 32 42 44 54 56 84 86 | -598866787304 |
| SPT(16) | 1953943440254386697 | 0 44 86 120 146 182 242 252 344 354 414 450 476 510 552 596 | -447403919024 |
| SPT(16) | 1953943494127208923 | 0 10 36 40 66 106 124 138 166 180 198 238 264 268 294 304 | -393531096798 |
| STPT(10) | 1953943548541049249 | 0 2 18 20 30 32 42 44 60 62 | -339117256472 |
| STPT(10) | 1953944212592827751 | 0 2 6 8 18 20 30 32 36 38 | 324934522030 |
| SPT(16) | 1953944470772832893 | 0 14 18 60 84 108 134 158 186 210 236 260 284 326 330 344 | 583114527172 |
| SPT(16) | 1953944677147245049 | 0 10 64 94 138 144 190 204 238 252 298 304 348 378 432 442 | 789488939328 |
| STPT(10) | 1953944706628194347 | 0 2 12 14 42 44 72 74 84 86 | 818969888626 |
| SPT(16) | 1953944712196420169 | 0 20 50 62 72 114 134 158 174 198 218 260 270 282 312 332 | 824538114448 |
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