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Prime Tuple Database
Prime p0= 977439464896412723 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 30 8 36 10 2 12 30 78 82 78 30 12 2 10 36 8 30 (?)
an: 0 30 38 74 84 86 98 128 206 288 366 396 408 410 420 456 464 494
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 494
Found by: Spectrum
db: batch=76, k=18, 30 8 36 10 2 12 30 78 82
dn: 0 30 8 36 10 2 12 30 78 82 78 30 12 2 10 36 8 30 (?)
an: 0 30 38 74 84 86 98 128 206 288 366 396 408 410 420 456 464 494
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 494
Found by: Spectrum
db: batch=76, k=18, 30 8 36 10 2 12 30 78 82
| STPT(10) | 977437742242781759 | 0 2 18 20 30 32 42 44 60 62 | -1722653630964 |
| SPT(16) | 977437995483479983 | 0 4 6 18 60 66 96 136 168 208 238 244 286 298 300 304 | -1469412932740 |
| STPT(10) | 977438221017033899 | 0 2 48 50 90 92 132 134 180 182 | -1243879378824 |
| SPT(16) | 977438538637392893 | 0 24 66 78 116 120 206 228 266 288 374 378 416 428 470 494 | -926259019830 |
| STPT(10) | 977438629127720561 | 0 2 6 8 48 50 90 92 96 98 | -835768692162 |
| SPT(16) | 977439010325400197 | 0 44 56 60 80 84 116 134 186 204 236 240 260 264 276 320 | -454571012526 |
| STPT(10) | 977439528201786677 | 0 2 30 32 42 44 54 56 84 86 | 63305373954 |
| STPT(10) | 977439537393236501 | 0 2 36 38 108 110 180 182 216 218 | 72496823778 |
| STPT(10) | 977439717676597961 | 0 2 30 32 60 62 90 92 120 122 | 252780185238 |
| STPT(10) | 977439962165942459 | 0 2 18 20 30 32 42 44 60 62 | 497269529736 |
| STPT(10) | 977440095984547367 | 0 2 12 14 42 44 72 74 84 86 | 631088134644 |
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