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Prime Tuple Database
Prime p0= 2731859454448796681 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 6 2 12 16 30 32 52 66 26 66 52 32 30 16 12 2 6 (?)
an: 0 6 8 20 36 66 98 150 216 242 308 360 392 422 438 450 452 458
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 458
Found by: Coleslaw
db: batch=82, k=18, 6 2 12 16 30 32 52 66 26
dn: 0 6 2 12 16 30 32 52 66 26 66 52 32 30 16 12 2 6 (?)
an: 0 6 8 20 36 66 98 150 216 242 308 360 392 422 438 450 452 458
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 458
Found by: Coleslaw
db: batch=82, k=18, 6 2 12 16 30 32 52 66 26
| SPT(16) | 2731857822200140849 | 0 18 28 34 108 118 120 154 228 262 264 274 348 354 364 382 | -1632248655832 |
| STPT(10) | 2731858159008577601 | 0 2 36 38 78 80 120 122 156 158 | -1295440219080 |
| STPT(10) | 2731858322467203569 | 0 2 48 50 90 92 132 134 180 182 | -1131981593112 |
| STPT(10) | 2731858465844290331 | 0 2 6 8 48 50 90 92 96 98 | -988604506350 |
| SPT(16) | 2731858555630045763 | 0 6 20 26 38 80 96 98 258 260 276 318 330 336 350 356 | -898818750918 |
| STPT(10) | 2731859369147449361 | 0 2 6 8 18 20 30 32 36 38 | -85301347320 |
| STPT(10) | 2731859523509315777 | 0 2 30 32 42 44 54 56 84 86 | 69060519096 |
| STPT(10) | 2731859550350654567 | 0 2 30 32 42 44 54 56 84 86 | 95901857886 |
| TPT(14) | 2731859961939103781 | 0 2 36 38 60 62 156 158 186 188 216 218 240 242 | 507490307100 |
| SPT(16) | 2731860020734886183 | 0 44 80 90 128 140 198 206 258 266 324 336 374 384 420 464 | 566286089502 |
| STPT(10) | 2731860164868225437 | 0 2 12 14 72 74 132 134 144 146 | 710419428756 |
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