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Prime Tuple Database
Prime p0= 1661279148531036779 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 78 6 24 14 28 12 78 8 6 4 6 8 78 12 28 14 24 6 78 (?)
an: 0 78 84 108 122 150 162 240 248 254 258 264 272 350 362 390 404 428 434 512
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 512
Found by: CoolAtchOk
db: batch=79, k=20, 78 6 24 14 28 12 78 8 6 4
dn: 0 78 6 24 14 28 12 78 8 6 4 6 8 78 12 28 14 24 6 78 (?)
an: 0 78 84 108 122 150 162 240 248 254 258 264 272 350 362 390 404 428 434 512
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 512
Found by: CoolAtchOk
db: batch=79, k=20, 78 6 24 14 28 12 78 8 6 4
| SPT(16) | 1661278175476709849 | 0 24 30 68 72 78 92 122 180 210 224 230 234 272 278 302 | -973054326930 |
| SPT(16) | 1661278202635591301 | 0 48 60 68 72 126 170 182 186 198 242 296 300 308 320 368 | -945895445478 |
| SPT(16) | 1661278283392968859 | 0 40 90 168 268 378 388 390 430 432 442 552 652 730 780 820 | -865138067920 |
| SPT(16) | 1661278424178588827 | 0 6 14 62 96 104 110 120 146 156 162 170 204 252 260 266 | -724352447952 |
| STPT(10) | 1661278699453219289 | 0 2 18 20 60 62 102 104 120 122 | -449077817490 |
| STPT(10) | 1661278711668042497 | 0 2 30 32 60 62 90 92 120 122 | -436862994282 |
| STPT(10) | 1661279188939657499 | 0 2 42 44 60 62 78 80 120 122 | 40408620720 |
| SPT(16) | 1661279548832429993 | 0 24 38 60 80 104 126 188 246 308 330 354 374 396 410 434 | 400301393214 |
| TPT(14) | 1661279580658190501 | 0 2 66 68 156 158 180 182 318 320 336 338 348 350 | 432127153722 |
| SPT(16) | 1661279830694923709 | 0 30 44 62 74 102 140 162 182 204 242 270 282 300 314 344 | 682163886930 |
| SPT(16) | 1661280130520442997 | 0 36 42 52 54 94 112 132 154 174 192 232 234 244 250 286 | 981989406218 |
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