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Prime Tuple Database
Prime p0= 1251140974477646237 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 66 36 8 12 24 40 20 6 82 6 20 40 24 12 8 36 66 (?)
an: 0 66 102 110 122 146 186 206 212 294 300 320 360 384 396 404 440 506
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 506
Found by: xii5ku
db: batch=77, k=18, 66 36 8 12 24 40 20 6 82
dn: 0 66 36 8 12 24 40 20 6 82 6 20 40 24 12 8 36 66 (?)
an: 0 66 102 110 122 146 186 206 212 294 300 320 360 384 396 404 440 506
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 506
Found by: xii5ku
db: batch=77, k=18, 66 36 8 12 24 40 20 6 82
| SPT(16) | 1251140089039686059 | 0 32 74 114 120 162 180 210 212 242 260 302 308 348 390 422 | -885437960178 |
| STPT(10) | 1251140402691831329 | 0 2 18 20 30 32 42 44 60 62 | -571785814908 |
| STPT(10) | 1251140546516382827 | 0 2 30 32 42 44 54 56 84 86 | -427961263410 |
| SPT(16) | 1251140620635072091 | 0 42 82 126 150 168 172 196 372 396 400 418 442 486 526 568 | -353842574146 |
| STPT(10) | 1251140653178402711 | 0 2 6 8 48 50 90 92 96 98 | -321299243526 |
| TPT(14) | 1251140907074185607 | 0 2 30 32 84 86 132 134 210 212 264 266 270 272 | -67403460630 |
| SPT(16) | 1251140991202953293 | 0 6 50 56 66 80 108 126 128 146 174 188 198 204 248 254 | 16725307056 |
| STPT(10) | 1251141250466365637 | 0 2 30 32 42 44 54 56 84 86 | 275988719400 |
| STPT(10) | 1251141331566320609 | 0 2 18 20 30 32 42 44 60 62 | 357088674372 |
| SPT(13) | 1251141369699099701 | 0 36 102 162 180 186 216 246 252 270 330 396 432 | 395221453464 |
| STPT(10) | 1251141962448059369 | 0 2 30 32 120 122 210 212 240 242 | 987970413132 |
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