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Prime Tuple Database
Prime p0= 2233695318680229647 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 6 14 4 18 98 4 2 34 56 34 2 4 98 18 4 14 6 (?)
an: 0 6 20 24 42 140 144 146 180 236 270 272 276 374 392 396 410 416
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 416
Found by: Penguin
db: batch=81, k=18, 6 14 4 18 98 4 2 34 56
dn: 0 6 14 4 18 98 4 2 34 56 34 2 4 98 18 4 14 6 (?)
an: 0 6 20 24 42 140 144 146 180 236 270 272 276 374 392 396 410 416
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 416
Found by: Penguin
db: batch=81, k=18, 6 14 4 18 98 4 2 34 56
| STPT(10) | 2233694776048287857 | 0 2 30 32 42 44 54 56 84 86 | -542631941790 |
| SPT(16) | 2233694875163699567 | 0 12 26 72 90 116 140 182 270 312 336 362 380 426 440 452 | -443516530080 |
| STPT(10) | 2233695005566221227 | 0 2 30 32 60 62 90 92 120 122 | -313114008420 |
| SPT(16) | 2233695018803919793 | 0 64 70 84 154 196 204 234 250 280 288 330 400 414 420 484 | -299876309854 |
| SPT(16) | 2233695065180941127 | 0 2 12 44 72 110 140 164 210 234 264 302 330 362 372 374 | -253499288520 |
| SPT(16) | 2233695245870550299 | 0 38 48 60 78 122 134 204 248 318 330 374 392 404 414 452 | -72809679348 |
| STPT(12) | 2233695550275187169 | 0 2 12 14 42 44 108 110 138 140 150 152 | 231594957522 |
| STPT(10) | 2233695637356103829 | 0 2 18 20 30 32 42 44 60 62 | 318675874182 |
| STPT(10) | 2233695751786508489 | 0 2 18 20 30 32 42 44 60 62 | 433106278842 |
| STPT(10) | 2233695846423046007 | 0 2 30 32 60 62 90 92 120 122 | 527742816360 |
| STPT(10) | 2233695977774672399 | 0 2 18 20 30 32 42 44 60 62 | 659094442752 |
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