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Prime Tuple Database
Prime p0= 1292226290383809043 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 6 12 12 18 36 72 28 14 28 14 28 72 36 18 12 12 6 (?)
an: 0 6 18 30 48 84 156 184 198 226 240 268 340 376 394 406 418 424
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 424
Found by: vaughan
db: batch=77, k=18, 6 12 12 18 36 72 28 14 28
dn: 0 6 12 12 18 36 72 28 14 28 14 28 72 36 18 12 12 6 (?)
an: 0 6 18 30 48 84 156 184 198 226 240 268 340 376 394 406 418 424
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 424
Found by: vaughan
db: batch=77, k=18, 6 12 12 18 36 72 28 14 28
| SPT(16) | 1292225190275047411 | 0 10 12 22 28 40 108 148 192 232 300 312 318 328 330 340 | -1100108761632 |
| STPT(10) | 1292225192490686957 | 0 2 24 26 42 44 60 62 84 86 | -1097893122086 |
| STPT(10) | 1292225348832734159 | 0 2 18 20 30 32 42 44 60 62 | -941551074884 |
| SPT(16) | 1292225409690132347 | 0 26 42 84 92 132 150 170 216 236 254 294 302 344 360 386 | -880693676696 |
| SPT(18) | 1292225813301579539 | 0 48 50 60 78 92 102 110 140 312 342 350 360 374 392 402 404 452 | -477082229504 |
| TPT(14) | 1292226086892974159 | 0 2 12 14 90 92 132 134 168 170 192 194 378 380 | -203490834884 |
| STPT(10) | 1292226301166205497 | 0 2 30 32 120 122 210 212 240 242 | 10782396454 |
| SPT(16) | 1292226570285846269 | 0 8 42 104 114 132 174 182 330 338 380 398 408 470 504 512 | 279902037226 |
| STPT(10) | 1292227953472322651 | 0 2 36 38 78 80 120 122 156 158 | 1663088513608 |
| STPT(10) | 1292228288776479401 | 0 2 6 8 48 50 90 92 96 98 | 1998392670358 |
| SPT(16) | 1292228407322053361 | 0 2 42 90 96 102 132 156 296 320 350 356 362 410 450 452 | 2116938244318 |
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