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Prime Tuple Database
Prime p0= 2345664758440207889 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 38 6 28 18 20 22 90 30 68 30 90 22 20 18 28 6 38 (?)
an: 0 38 44 72 90 110 132 222 252 320 350 440 462 482 500 528 534 572
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 572
Found by: kashi
db: batch=81, k=18, 38 6 28 18 20 22 90 30 68
dn: 0 38 6 28 18 20 22 90 30 68 30 90 22 20 18 28 6 38 (?)
an: 0 38 44 72 90 110 132 222 252 320 350 440 462 482 500 528 534 572
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 572
Found by: kashi
db: batch=81, k=18, 38 6 28 18 20 22 90 30 68
| STPT(12) | 2345663518956163121 | 0 2 6 8 18 20 198 200 210 212 216 218 | -1239484044768 |
| SPT(16) | 2345663562221271163 | 0 48 54 78 144 198 208 258 280 330 340 394 460 484 490 538 | -1196218936726 |
| SPT(16) | 2345663693864045143 | 0 30 66 78 96 106 124 150 154 180 198 208 226 238 274 304 | -1064576162746 |
| STPT(10) | 2345664018707255339 | 0 2 42 44 60 62 78 80 120 122 | -739732952550 |
| STPT(10) | 2345664748091865251 | 0 2 6 8 18 20 30 32 36 38 | -10348342638 |
| STPT(10) | 2345664752692240937 | 0 2 42 44 72 74 102 104 144 146 | -5747966952 |
| STPT(10) | 2345665403213519111 | 0 2 6 8 48 50 90 92 96 98 | 644773311222 |
| STPT(10) | 2345665408245246539 | 0 2 12 14 90 92 168 170 180 182 | 649805038650 |
| SPT(16) | 2345665480884833207 | 0 14 42 44 50 84 156 182 234 260 332 366 372 374 402 416 | 722444625318 |
| TPT(14) | 2345665552211552999 | 0 2 30 32 72 74 138 140 162 164 192 194 198 200 | 793771345110 |
| STPT(10) | 2345665670015268917 | 0 2 84 86 162 164 240 242 324 326 | 911575061028 |
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