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Prime Tuple Database
Prime p0= 1216465870652809081 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 60 10 12 18 110 28 2 28 2 28 110 18 12 10 60 (?)
an: 0 60 70 82 100 210 238 240 268 270 298 408 426 438 448 508
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 508
Found by: mikey
db: batch=77, k=16, 60 10 12 18 110 28 2 28
dn: 0 60 10 12 18 110 28 2 28 2 28 110 18 12 10 60 (?)
an: 0 60 70 82 100 210 238 240 268 270 298 408 426 438 448 508
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 508
Found by: mikey
db: batch=77, k=16, 60 10 12 18 110 28 2 28
| SPT(20) | 1216464340162801057 | 0 40 42 66 102 124 132 172 174 186 250 262 264 304 312 334 370 394 396 436 | -1530490008024 |
| SPT(16) | 1216464389301084761 | 0 18 26 32 48 68 90 110 138 158 180 200 216 222 230 248 | -1481351724320 |
| STPT(10) | 1216464791374611587 | 0 2 30 32 42 44 54 56 84 86 | -1079278197494 |
| SPT(16) | 1216465057918047361 | 0 6 22 30 40 142 156 160 168 172 186 288 298 306 322 328 | -812734761720 |
| STPT(10) | 1216465092938575889 | 0 2 12 14 90 92 168 170 180 182 | -777714233192 |
| STPT(10) | 1216465151156160047 | 0 2 42 44 102 104 162 164 204 206 | -719496649034 |
| STPT(10) | 1216466151176665967 | 0 2 30 32 42 44 54 56 84 86 | 280523856886 |
| STPT(10) | 1216466431641684407 | 0 2 30 32 60 62 90 92 120 122 | 560988875326 |
| STPT(10) | 1216466527434787817 | 0 2 24 26 42 44 60 62 84 86 | 656781978736 |
| SPT(13) | 1216466651060120387 | 0 12 42 90 96 120 126 132 156 162 210 240 252 | 780407311306 |
| SPT(16) | 1216467215981618407 | 0 10 60 156 186 192 196 210 256 270 274 280 310 406 456 466 | 1345328809326 |
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