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Prime Tuple Database
Prime p0= 1522671649885398547 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 10 6 6 12 8 10 48 26 64 26 48 10 8 12 6 6 10 (?)
an: 0 10 16 22 34 42 52 100 126 190 216 264 274 282 294 300 306 316
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 316
Found by: crashtech
db: batch=78, k=18, 10 6 6 12 8 10 48 26 64
dn: 0 10 6 6 12 8 10 48 26 64 26 48 10 8 12 6 6 10 (?)
an: 0 10 16 22 34 42 52 100 126 190 216 264 274 282 294 300 306 316
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 316
Found by: crashtech
db: batch=78, k=18, 10 6 6 12 8 10 48 26 64
| SPT(16) | 1522670476789809419 | 0 2 8 48 98 158 198 212 300 314 354 414 464 504 510 512 | -1173095589128 |
| SPT(16) | 1522670742020362807 | 0 4 6 36 52 66 96 126 130 160 190 204 220 250 252 256 | -907865035740 |
| SPT(16) | 1522671311694980413 | 0 10 28 66 70 88 120 124 150 154 186 204 208 246 264 274 | -338190418134 |
| SPT(18) | 1522671355853382961 | 0 22 36 42 70 88 102 120 136 162 178 196 210 228 256 262 276 298 | -294032015586 |
| TPT(14) | 1522671361665857939 | 0 2 42 44 72 74 90 92 180 182 198 200 240 242 | -288219540608 |
| SPT(16) | 1522671468260463539 | 0 12 32 44 68 72 84 102 170 188 200 204 228 240 260 272 | -181624935008 |
| STPT(10) | 1522672038930248819 | 0 2 18 20 30 32 42 44 60 62 | 389044850272 |
| STPT(10) | 1522672157234586431 | 0 2 6 8 108 110 210 212 216 218 | 507349187884 |
| STPT(10) | 1522672598713651709 | 0 2 18 20 30 32 42 44 60 62 | 948828253162 |
| STPT(10) | 1522672666132091561 | 0 2 6 8 48 50 90 92 96 98 | 1016246693014 |
| TPT(14) | 1522672779411909971 | 0 2 30 32 60 62 66 68 108 110 150 152 156 158 | 1129526511424 |
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