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Prime Tuple Database
Prime p0= 908919631816314071 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 2 16 2 12 10 8 16 60 206 60 16 8 10 12 2 16 2 (?)
an: 0 2 18 20 32 42 50 66 126 332 392 408 416 426 438 440 456 458
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 458
Found by: HenkM
db: batch=76, k=18, 2 16 2 12 10 8 16 60 206
dn: 0 2 16 2 12 10 8 16 60 206 60 16 8 10 12 2 16 2 (?)
an: 0 2 18 20 32 42 50 66 126 332 392 408 416 426 438 440 456 458
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 458
Found by: HenkM
db: batch=76, k=18, 2 16 2 12 10 8 16 60 206
| SPT(16) | 908918987704260553 | 0 18 28 30 34 70 130 144 154 168 228 264 268 270 280 298 | -644112053518 |
| STPT(10) | 908919043023879029 | 0 2 18 20 30 32 42 44 60 62 | -588792435042 |
| STPT(10) | 908919276134683571 | 0 2 6 8 18 20 30 32 36 38 | -355681630500 |
| SPT(16) | 908919400797102977 | 0 2 6 24 32 62 66 90 116 140 144 174 182 200 204 206 | -231019211094 |
| SPT(16) | 908919464125520599 | 0 12 34 120 124 148 198 208 234 244 294 318 322 408 430 442 | -167690793472 |
| STPT(10) | 908919614604813587 | 0 2 12 14 42 44 72 74 84 86 | -17211500484 |
| STPT(10) | 908919780427396037 | 0 2 24 26 42 44 60 62 84 86 | 148611081966 |
| STPT(10) | 908919940525947377 | 0 2 24 26 42 44 60 62 84 86 | 308709633306 |
| SPT(16) | 908920097233430509 | 0 52 58 90 112 120 148 174 178 204 232 240 262 294 300 352 | 465417116438 |
| SPT(16) | 908920107656521757 | 0 60 84 102 122 144 156 170 186 200 212 234 254 272 296 356 | 475840207686 |
| STPT(10) | 908920125312147017 | 0 2 24 26 42 44 60 62 84 86 | 493495832946 |
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