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Prime Tuple Database
Prime p0= 2221290961487488991 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 6 54 66 2 30 52 8 22 8 52 30 2 66 54 6 (?)
an: 0 6 60 126 128 158 210 218 240 248 300 330 332 398 452 458
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 458
Found by: Penguin
db: batch=81, k=16, 6 54 66 2 30 52 8 22
dn: 0 6 54 66 2 30 52 8 22 8 52 30 2 66 54 6 (?)
an: 0 6 60 126 128 158 210 218 240 248 300 330 332 398 452 458
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 458
Found by: Penguin
db: batch=81, k=16, 6 54 66 2 30 52 8 22
| SPT(16) | 2221288875512184271 | 0 6 28 48 70 76 148 166 192 210 282 288 310 330 352 358 | -2085975304720 |
| SPT(16) | 2221288897025619653 | 0 14 30 78 84 114 134 168 200 234 254 284 290 338 354 368 | -2064461869338 |
| STPT(10) | 2221289636480434547 | 0 2 30 32 42 44 54 56 84 86 | -1325007054444 |
| STPT(10) | 2221289660451406211 | 0 2 6 8 18 20 30 32 36 38 | -1301036082780 |
| SPT(16) | 2221289963105593123 | 0 6 58 78 90 160 168 190 204 226 234 304 316 336 388 394 | -998381895868 |
| STPT(10) | 2221290075255701501 | 0 2 6 8 18 20 30 32 36 38 | -886231787490 |
| STPT(10) | 2221291426623057317 | 0 2 12 14 42 44 72 74 84 86 | 465135568326 |
| STPT(10) | 2221291483979634839 | 0 2 48 50 90 92 132 134 180 182 | 522492145848 |
| STPT(10) | 2221291514167262261 | 0 2 6 8 48 50 90 92 96 98 | 552679773270 |
| SPT(16) | 2221291669683337637 | 0 2 72 80 84 144 176 224 312 360 392 452 456 464 534 536 | 708195848646 |
| STPT(10) | 2221291797884820821 | 0 2 66 68 138 140 210 212 276 278 | 836397331830 |
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