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Prime Tuple Database
Prime p0= 1257996075517393087 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 16 36 2 18 28 2 64 6 32 6 64 2 28 18 2 36 16 (?)
an: 0 16 52 54 72 100 102 166 172 204 210 274 276 304 322 324 360 376
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 376
Found by: biodoc
db: batch=77, k=18, 16 36 2 18 28 2 64 6 32
dn: 0 16 36 2 18 28 2 64 6 32 6 64 2 28 18 2 36 16 (?)
an: 0 16 52 54 72 100 102 166 172 204 210 274 276 304 322 324 360 376
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 376
Found by: biodoc
db: batch=77, k=18, 16 36 2 18 28 2 64 6 32
| STPT(10) | 1257995153226241481 | 0 2 6 8 18 20 30 32 36 38 | -922291151606 |
| STPT(10) | 1257995198864608847 | 0 2 24 26 42 44 60 62 84 86 | -876652784240 |
| STPT(10) | 1257995495943186989 | 0 2 18 20 30 32 42 44 60 62 | -579574206098 |
| STPT(10) | 1257995716939171031 | 0 2 6 8 48 50 90 92 96 98 | -358578222056 |
| STPT(10) | 1257995749628092217 | 0 2 12 14 42 44 72 74 84 86 | -325889300870 |
| STPT(10) | 1257995935968185807 | 0 2 30 32 42 44 54 56 84 86 | -139549207280 |
| STPT(10) | 1257996379512536141 | 0 2 30 32 78 80 126 128 156 158 | 303995143054 |
| STPT(10) | 1257996468640787411 | 0 2 6 8 48 50 90 92 96 98 | 393123394324 |
| STPT(10) | 1257996483857656757 | 0 2 30 32 42 44 54 56 84 86 | 408340263670 |
| SPT(16) | 1257996600200777873 | 0 14 20 44 60 98 120 140 288 308 330 368 384 408 414 428 | 524683384786 |
| SPT(16) | 1257996662157623207 | 0 14 30 110 122 156 180 200 276 296 320 354 366 446 462 476 | 586640230120 |
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