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Prime Tuple Database
Prime p0= 2161171360529959391 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 12 6 14 10 18 20 22 8 70 8 22 20 18 10 14 6 12 (?)
an: 0 12 18 32 42 60 80 102 110 180 188 210 230 248 258 272 278 290
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 290
Found by: Landjunge
db: batch=81, k=18, 12 6 14 10 18 20 22 8 70
dn: 0 12 6 14 10 18 20 22 8 70 8 22 20 18 10 14 6 12 (?)
an: 0 12 18 32 42 60 80 102 110 180 188 210 230 248 258 272 278 290
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 290
Found by: Landjunge
db: batch=81, k=18, 12 6 14 10 18 20 22 8 70
| SPT(18) | 2161169604415551277 | 0 16 36 94 120 172 192 204 276 280 352 364 384 436 462 520 540 556 | -1756114408114 |
| STPT(10) | 2161169683421239037 | 0 2 30 32 42 44 54 56 84 86 | -1677108720354 |
| STPT(12) | 2161169868128517941 | 0 2 36 38 126 128 210 212 300 302 336 338 | -1492401441450 |
| SPT(16) | 2161170118130966771 | 0 8 66 86 98 138 176 180 206 210 248 288 300 320 378 386 | -1242398992620 |
| SPT(16) | 2161170707874448409 | 0 18 44 102 104 174 198 210 242 254 278 348 350 408 434 452 | -652655510982 |
| STPT(10) | 2161171273132126811 | 0 2 6 8 48 50 90 92 96 98 | -87397832580 |
| STPT(10) | 2161171701961791521 | 0 2 36 38 78 80 120 122 156 158 | 341431832130 |
| SPT(16) | 2161171975151025901 | 0 10 22 52 88 102 126 138 220 232 256 270 306 336 348 358 | 614621066510 |
| STPT(10) | 2161172221851704681 | 0 2 6 8 48 50 90 92 96 98 | 861321745290 |
| STPT(10) | 2161172495094422987 | 0 2 90 92 102 104 114 116 204 206 | 1134564463596 |
| STPT(10) | 2161172550358808807 | 0 2 60 62 72 74 84 86 144 146 | 1189828849416 |
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