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Prime Tuple Database
Prime p0= 953244722487292421 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 30 38 42 18 18 10 6 18 38 18 6 10 18 18 42 38 30 (?)
an: 0 30 68 110 128 146 156 162 180 218 236 242 252 270 288 330 368 398
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: Fardringle
db: batch=76, k=18, 30 38 42 18 18 10 6 18 38
dn: 0 30 38 42 18 18 10 6 18 38 18 6 10 18 18 42 38 30 (?)
an: 0 30 68 110 128 146 156 162 180 218 236 242 252 270 288 330 368 398
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: Fardringle
db: batch=76, k=18, 30 38 42 18 18 10 6 18 38
| SPT(18) | 953243990532892277 | 0 32 86 114 120 126 156 162 176 360 374 380 410 416 422 450 504 536 | -731954400144 |
| STPT(10) | 953244316155988061 | 0 2 6 8 18 20 30 32 36 38 | -406331304360 |
| TPT(14) | 953244340994263247 | 0 2 24 26 42 44 180 182 222 224 294 296 354 356 | -381493029174 |
| SPT(16) | 953244514147216561 | 0 12 30 58 72 88 196 238 300 342 450 466 480 508 526 538 | -208340075860 |
| STPT(10) | 953244537401053127 | 0 2 24 26 42 44 60 62 84 86 | -185086239294 |
| STPT(10) | 953244560062491029 | 0 2 48 50 90 92 132 134 180 182 | -162424801392 |
| TPT(14) | 953244812590836287 | 0 2 54 56 84 86 132 134 144 146 210 212 222 224 | 90103543866 |
| SPT(18) | 953244850486455413 | 0 18 50 60 74 104 108 134 168 200 234 260 264 294 308 318 350 368 | 127999162992 |
| STPT(10) | 953244997851301031 | 0 2 30 32 60 62 90 92 120 122 | 275364008610 |
| STPT(10) | 953245460645997317 | 0 2 30 32 42 44 54 56 84 86 | 738158704896 |
| STPT(10) | 953245636874561201 | 0 2 66 68 108 110 150 152 216 218 | 914387268780 |
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