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Prime Tuple Database
Prime p0= 942844635815142989 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 8 4 6 36 20 16 18 12 2 12 18 16 20 36 6 4 8 (?)
an: 0 8 12 18 54 74 90 108 120 122 134 152 168 188 224 230 234 242
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 242
Found by: Theadalus
db: batch=76, k=18, 8 4 6 36 20 16 18 12 2
dn: 0 8 4 6 36 20 16 18 12 2 12 18 16 20 36 6 4 8 (?)
an: 0 8 12 18 54 74 90 108 120 122 134 152 168 188 224 230 234 242
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 242
Found by: Theadalus
db: batch=76, k=18, 8 4 6 36 20 16 18 12 2
| STPT(10) | 942842747821820981 | 0 2 36 38 78 80 120 122 156 158 | -1887993322008 |
| SPT(16) | 942842816711778361 | 0 30 52 96 156 196 220 250 378 408 432 472 532 576 598 628 | -1819103364628 |
| STPT(10) | 942843060663061937 | 0 2 30 32 42 44 54 56 84 86 | -1575152081052 |
| STPT(10) | 942843115751402639 | 0 2 42 44 90 92 138 140 180 182 | -1520063740350 |
| STPT(10) | 942843312701324381 | 0 2 6 8 48 50 90 92 96 98 | -1323113818608 |
| STPT(10) | 942843500948398937 | 0 2 24 26 42 44 60 62 84 86 | -1134866744052 |
| STPT(10) | 942844650313787231 | 0 2 6 8 48 50 90 92 96 98 | 14498644242 |
| STPT(10) | 942844929495813359 | 0 2 30 32 120 122 210 212 240 242 | 293680670370 |
| TPT(14) | 942845012197960607 | 0 2 162 164 204 206 222 224 240 242 294 296 324 326 | 376382817618 |
| SPT(16) | 942845319597937177 | 0 4 10 16 94 100 112 120 136 144 156 162 240 246 252 256 | 683782794188 |
| STPT(10) | 942845341538681687 | 0 2 12 14 42 44 72 74 84 86 | 705723538698 |
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