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Prime Tuple Database
Prime p0= 1227907116910894813 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 4 20 4 38 60 12 6 36 4 36 6 12 60 38 4 20 4 (?)
an: 0 4 24 28 66 126 138 144 180 184 220 226 238 298 336 340 360 364
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 364
Found by: fzs600
db: batch=77, k=18, 4 20 4 38 60 12 6 36 4
dn: 0 4 20 4 38 60 12 6 36 4 36 6 12 60 38 4 20 4 (?)
an: 0 4 24 28 66 126 138 144 180 184 220 226 238 298 336 340 360 364
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 364
Found by: fzs600
db: batch=77, k=18, 4 20 4 38 60 12 6 36 4
| SPT(16) | 1227906231800540849 | 0 14 62 68 74 138 198 230 252 284 344 408 414 420 468 482 | -885110353964 |
| STPT(10) | 1227906271249922657 | 0 2 30 32 42 44 54 56 84 86 | -845660972156 |
| STPT(10) | 1227906408431510849 | 0 2 18 20 30 32 42 44 60 62 | -708479383964 |
| STPT(10) | 1227906813678825191 | 0 2 6 8 18 20 30 32 36 38 | -303232069622 |
| STPT(10) | 1227906919684265537 | 0 2 54 56 132 134 210 212 264 266 | -197226629276 |
| SPT(16) | 1227907018573171553 | 0 50 60 96 114 128 138 168 236 266 276 290 308 344 354 404 | -98337723260 |
| STPT(10) | 1227907177561893089 | 0 2 48 50 60 62 72 74 120 122 | 60650998276 |
| TPT(14) | 1227907219615509551 | 0 2 18 20 30 32 60 62 66 68 198 200 228 230 | 102704614738 |
| STPT(10) | 1227907241881960691 | 0 2 6 8 18 20 30 32 36 38 | 124971065878 |
| STPT(10) | 1227907397242527011 | 0 2 6 8 48 50 90 92 96 98 | 280331632198 |
| STPT(10) | 1227907582108582379 | 0 2 42 44 90 92 138 140 180 182 | 465197687566 |
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