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Prime Tuple Database
Prime p0= 2642268207698508073 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 6 4 14 30 30 6 46 8 22 8 46 6 30 30 14 4 6 (?)
an: 0 6 10 24 54 84 90 136 144 166 174 220 226 256 286 300 304 310
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 310
Found by: JayPi
db: batch=82, k=18, 6 4 14 30 30 6 46 8 22
dn: 0 6 4 14 30 30 6 46 8 22 8 46 6 30 30 14 4 6 (?)
an: 0 6 10 24 54 84 90 136 144 166 174 220 226 256 286 300 304 310
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 310
Found by: JayPi
db: batch=82, k=18, 6 4 14 30 30 6 46 8 22
| TPT(14) | 2642266308497678801 | 0 2 66 68 78 80 120 122 168 170 306 308 318 320 | -1899200829272 |
| SPT(16) | 2642266673052179543 | 0 54 80 90 110 116 174 186 188 200 258 264 284 294 320 374 | -1534646328530 |
| STPT(10) | 2642267264312690681 | 0 2 6 8 18 20 30 32 36 38 | -943385817392 |
| STPT(10) | 2642267739940987577 | 0 2 12 14 42 44 72 74 84 86 | -467757520496 |
| STPT(10) | 2642267870862216197 | 0 2 42 44 72 74 102 104 144 146 | -336836291876 |
| STPT(10) | 2642268031018960187 | 0 2 30 32 42 44 54 56 84 86 | -176679547886 |
| STPT(10) | 2642268473701979567 | 0 2 30 32 42 44 54 56 84 86 | 266003471494 |
| STPT(10) | 2642268531232842269 | 0 2 18 20 30 32 42 44 60 62 | 323534334196 |
| SPT(16) | 2642268555849947347 | 0 10 52 66 112 120 124 142 204 222 226 234 280 294 336 346 | 348151439274 |
| STPT(10) | 2642269207801535237 | 0 2 72 74 102 104 132 134 204 206 | 1000103027164 |
| SPT(18) | 2642269434334284697 | 0 42 64 132 154 166 172 174 180 196 202 204 210 222 244 312 334 376 | 1226635776624 |
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