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Prime Tuple Database
Prime p0= 2721255702202685981 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 12 18 12 10 20 6 22 6 20 10 12 18 12 20 (?)
an: 0 20 32 50 62 72 92 98 120 126 146 156 168 186 198 218
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 218
Found by: JayPi
db: batch=82, k=16, 20 12 18 12 10 20 6 22
dn: 0 20 12 18 12 10 20 6 22 6 20 10 12 18 12 20 (?)
an: 0 20 32 50 62 72 92 98 120 126 146 156 168 186 198 218
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 218
Found by: JayPi
db: batch=82, k=16, 20 12 18 12 10 20 6 22
| SPT(16) | 2721253920304456237 | 0 12 22 42 46 60 72 130 162 220 232 246 250 270 280 292 | -1781898229744 |
| SPT(18) | 2721254251925371289 | 0 12 18 24 72 84 114 134 158 204 228 248 278 290 338 344 350 362 | -1450277314692 |
| STPT(10) | 2721254260729628357 | 0 2 24 26 42 44 60 62 84 86 | -1441473057624 |
| SPT(13) | 2721254806388723083 | 0 6 24 30 66 84 90 96 114 150 156 174 180 | -895813962898 |
| STPT(10) | 2721254891745179399 | 0 2 78 80 120 122 162 164 240 242 | -810457506582 |
| STPT(10) | 2721255178925808191 | 0 2 6 8 18 20 30 32 36 38 | -523276877790 |
| STPT(10) | 2721255951814629179 | 0 2 18 20 30 32 42 44 60 62 | 249611943198 |
| STPT(10) | 2721255989327119427 | 0 2 30 32 42 44 54 56 84 86 | 287124433446 |
| SPT(16) | 2721256553352418363 | 0 10 60 76 88 106 150 154 360 364 408 426 438 454 504 514 | 851149732382 |
| SPT(16) | 2721257038266433169 | 0 2 20 72 84 144 150 152 312 314 320 380 392 444 462 464 | 1336063747188 |
| SPT(16) | 2721257161367614967 | 0 6 32 44 80 116 122 146 210 234 240 276 312 324 350 356 | 1459164928986 |
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