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Prime Tuple Database
Prime p0= 1273874039847605081 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 8 40 8 12 42 28 18 60 44 60 18 28 42 12 8 40 8 (?)
an: 0 8 48 56 68 110 138 156 216 260 320 338 366 408 420 428 468 476
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 476
Found by: HenkM
db: batch=77, k=18, 8 40 8 12 42 28 18 60 44
dn: 0 8 40 8 12 42 28 18 60 44 60 18 28 42 12 8 40 8 (?)
an: 0 8 48 56 68 110 138 156 216 260 320 338 366 408 420 428 468 476
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 476
Found by: HenkM
db: batch=77, k=18, 8 40 8 12 42 28 18 60 44
| STPT(10) | 1273873324130254961 | 0 2 36 38 78 80 120 122 156 158 | -715717350120 |
| TPT(14) | 1273873389320410511 | 0 2 6 8 66 68 96 98 216 218 276 278 306 308 | -650527194570 |
| STPT(10) | 1273873395792663077 | 0 2 24 26 42 44 60 62 84 86 | -644054942004 |
| SPT(16) | 1273873498230617587 | 0 10 24 30 36 90 106 112 114 120 136 190 196 202 216 226 | -541616987494 |
| STPT(12) | 1273873557936482759 | 0 2 12 14 42 44 60 62 90 92 102 104 | -481911122322 |
| SPT(16) | 1273873944686232697 | 0 16 42 82 136 162 190 196 246 252 280 306 360 400 426 442 | -95161372384 |
| STPT(10) | 1273874258847005909 | 0 2 30 32 60 62 90 92 120 122 | 218999400828 |
| STPT(10) | 1273874355536630129 | 0 2 18 20 60 62 102 104 120 122 | 315689025048 |
| STPT(10) | 1273874706297668477 | 0 2 30 32 60 62 90 92 120 122 | 666450063396 |
| STPT(10) | 1273875026488220249 | 0 2 18 20 30 32 42 44 60 62 | 986640615168 |
| STPT(10) | 1273875256767383987 | 0 2 12 14 132 134 252 254 264 266 | 1216919778906 |
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