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Prime Tuple Database
Prime p0= 2642269434334284697 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 42 22 68 22 12 6 2 6 16 6 2 6 12 22 68 22 42 (?)
an: 0 42 64 132 154 166 172 174 180 196 202 204 210 222 244 312 334 376
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 376
Found by: arkiss
db: batch=82, k=18, 42 22 68 22 12 6 2 6 16
dn: 0 42 22 68 22 12 6 2 6 16 6 2 6 12 22 68 22 42 (?)
an: 0 42 64 132 154 166 172 174 180 196 202 204 210 222 244 312 334 376
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 376
Found by: arkiss
db: batch=82, k=18, 42 22 68 22 12 6 2 6 16
| STPT(10) | 2642268031018960187 | 0 2 30 32 42 44 54 56 84 86 | -1403315324510 |
| SPT(18) | 2642268207698508073 | 0 6 10 24 54 84 90 136 144 166 174 220 226 256 286 300 304 310 | -1226635776624 |
| STPT(10) | 2642268473701979567 | 0 2 30 32 42 44 54 56 84 86 | -960632305130 |
| STPT(10) | 2642268531232842269 | 0 2 18 20 30 32 42 44 60 62 | -903101442428 |
| SPT(16) | 2642268555849947347 | 0 10 52 66 112 120 124 142 204 222 226 234 280 294 336 346 | -878484337350 |
| STPT(10) | 2642269207801535237 | 0 2 72 74 102 104 132 134 204 206 | -226532749460 |
| SPT(16) | 2642269712403846751 | 0 6 18 28 42 58 70 88 90 108 120 136 150 160 172 178 | 278069562054 |
| SPT(16) | 2642269863420307423 | 0 6 10 18 58 64 94 130 174 210 240 246 286 294 298 304 | 429086022726 |
| STPT(10) | 2642269955392842329 | 0 2 18 20 60 62 102 104 120 122 | 521058557632 |
| SPT(16) | 2642270231762689097 | 0 14 36 42 44 126 140 192 194 246 260 342 344 350 372 386 | 797428404400 |
| STPT(12) | 2642271943046985437 | 0 2 42 44 60 62 84 86 102 104 144 146 | 2508712700740 |
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