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Prime Tuple Database
Prime p0= 2165345071984622741 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 66 56 34 20 54 6 36 28 2 34 2 28 36 6 54 20 34 56 66 (?)
an: 0 66 122 156 176 230 236 272 300 302 336 338 366 402 408 462 482 516 572 638
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 638
Found by: fzs600
db: batch=81, k=20, 66 56 34 20 54 6 36 28 2 34
dn: 0 66 56 34 20 54 6 36 28 2 34 2 28 36 6 54 20 34 56 66 (?)
an: 0 66 122 156 176 230 236 272 300 302 336 338 366 402 408 462 482 516 572 638
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 638
Found by: fzs600
db: batch=81, k=20, 66 56 34 20 54 6 36 28 2 34
| STPT(10) | 2165343586725804137 | 0 2 72 74 102 104 132 134 204 206 | -1485258818604 |
| SPT(16) | 2165343605245407793 | 0 6 16 34 66 76 108 118 156 166 198 208 240 258 268 274 | -1466739214948 |
| STPT(10) | 2165343780396713009 | 0 2 30 32 60 62 90 92 120 122 | -1291587909732 |
| STPT(10) | 2165344023372188777 | 0 2 24 26 42 44 60 62 84 86 | -1048612433964 |
| TPT(14) | 2165344259810906297 | 0 2 54 56 114 116 132 134 144 146 294 296 432 434 | -812173716444 |
| STPT(10) | 2165344521248847509 | 0 2 18 20 30 32 42 44 60 62 | -550735775232 |
| SPT(16) | 2165346317568779843 | 0 18 68 110 158 170 186 200 234 248 264 276 324 366 416 434 | 1245584157102 |
| SPT(16) | 2165346568127028217 | 0 52 94 96 126 162 166 180 196 210 214 250 280 282 324 376 | 1496142405476 |
| STPT(10) | 2165346574509954761 | 0 2 30 32 78 80 126 128 156 158 | 1502525332020 |
| STPT(10) | 2165346693581062217 | 0 2 30 32 72 74 114 116 144 146 | 1621596439476 |
| STPT(10) | 2165347567372531637 | 0 2 30 32 42 44 54 56 84 86 | 2495387908896 |
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