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Prime Tuple Database
Prime p0= 819873354920691193 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 6 42 22 14 6 6 40 30 2 30 40 6 6 14 22 42 6 (?)
an: 0 6 48 70 84 90 96 136 166 168 198 238 244 250 264 286 328 334
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 334
Found by: arkiss
db: batch=73, k=18, 6 42 22 14 6 6 40 30 2
dn: 0 6 42 22 14 6 6 40 30 2 30 40 6 6 14 22 42 6 (?)
an: 0 6 48 70 84 90 96 136 166 168 198 238 244 250 264 286 328 334
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 334
Found by: arkiss
db: batch=73, k=18, 6 42 22 14 6 6 40 30 2
| STPT(10) | 819871796136580487 | 0 2 24 26 42 44 60 62 84 86 | -1558784110706 |
| STPT(10) | 819871984690443437 | 0 2 30 32 42 44 54 56 84 86 | -1370230247756 |
| STPT(10) | 819872059592095199 | 0 2 18 20 30 32 42 44 60 62 | -1295328595994 |
| STPT(10) | 819872221343059271 | 0 2 30 32 78 80 126 128 156 158 | -1133577631922 |
| STPT(10) | 819872433866587469 | 0 2 18 20 30 32 42 44 60 62 | -921054103724 |
| SPT(16) | 819872458213810669 | 0 28 42 52 82 94 162 180 232 250 318 330 360 370 384 412 | -896706880524 |
| STPT(10) | 819873403762242911 | 0 2 6 8 48 50 90 92 96 98 | 48841551718 |
| SPT(16) | 819873406873731241 | 0 10 36 48 66 76 126 148 180 202 252 262 280 292 318 328 | 51953040048 |
| STPT(10) | 819873694384730327 | 0 2 24 26 42 44 60 62 84 86 | 339464039134 |
| STPT(10) | 819873876201188657 | 0 2 30 32 60 62 90 92 120 122 | 521280497464 |
| STPT(10) | 819873882490310909 | 0 2 18 20 30 32 42 44 60 62 | 527569619716 |
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