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Prime Tuple Database
Prime p0= 819919225245499517 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 6 6 2 12 36 4 18 18 122 18 18 4 36 12 2 6 6 (?)
an: 0 6 12 14 26 62 66 84 102 224 242 260 264 300 312 314 320 326
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 326
Found by: jozef j
db: batch=73, k=18, 6 6 2 12 36 4 18 18 122
dn: 0 6 6 2 12 36 4 18 18 122 18 18 4 36 12 2 6 6 (?)
an: 0 6 12 14 26 62 66 84 102 224 242 260 264 300 312 314 320 326
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 326
Found by: jozef j
db: batch=73, k=18, 6 6 2 12 36 4 18 18 122
| STPT(10) | 819917921692880807 | 0 2 24 26 42 44 60 62 84 86 | -1303552618710 |
| STPT(10) | 819918499027024679 | 0 2 18 20 60 62 102 104 120 122 | -726218474838 |
| STPT(10) | 819918711542136551 | 0 2 36 38 78 80 120 122 156 158 | -513703362966 |
| STPT(10) | 819918913845781661 | 0 2 6 8 18 20 30 32 36 38 | -311399717856 |
| STPT(10) | 819919075662100187 | 0 2 12 14 72 74 132 134 144 146 | -149583399330 |
| STPT(10) | 819919168209917021 | 0 2 78 80 138 140 198 200 276 278 | -57035582496 |
| STPT(10) | 819919384125213257 | 0 2 12 14 42 44 72 74 84 86 | 158879713740 |
| SPT(16) | 819919570926202889 | 0 20 30 44 84 98 102 134 168 200 204 218 258 272 282 302 | 345680703372 |
| SPT(16) | 819919681993590383 | 0 30 36 74 108 144 164 174 200 210 230 266 300 338 344 374 | 456748090866 |
| SPT(16) | 819919838964996571 | 0 16 18 22 42 60 76 120 208 252 268 286 306 310 312 328 | 613719497054 |
| STPT(10) | 819919971150300071 | 0 2 6 8 18 20 30 32 36 38 | 745904800554 |
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