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Prime Tuple Database
Prime p0= 1280951654580709121 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 6 66 54 26 4 20 84 118 84 20 4 26 54 66 6 (?)
an: 0 6 72 126 152 156 176 260 378 462 482 486 512 566 632 638
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 638
Found by: mikey
db: batch=77, k=16, 6 66 54 26 4 20 84 118
dn: 0 6 66 54 26 4 20 84 118 84 20 4 26 54 66 6 (?)
an: 0 6 72 126 152 156 176 260 378 462 482 486 512 566 632 638
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 638
Found by: mikey
db: batch=77, k=16, 6 66 54 26 4 20 84 118
| SPT(16) | 1280950875431481733 | 0 6 34 76 78 94 160 190 204 234 300 316 318 360 388 394 | -779149227388 |
| STPT(10) | 1280950960753102757 | 0 2 30 32 42 44 54 56 84 86 | -693827606364 |
| SPT(16) | 1280950979042539633 | 0 24 136 154 160 180 286 300 310 324 430 450 456 474 586 610 | -675538169488 |
| SPT(16) | 1280951056629266599 | 0 22 24 52 64 82 90 120 124 154 162 180 192 220 222 244 | -597951442522 |
| STPT(10) | 1280951248162262429 | 0 2 18 20 30 32 42 44 60 62 | -406418446692 |
| SPT(16) | 1280951407643152499 | 0 2 8 20 42 78 104 132 170 198 224 260 282 294 300 302 | -246937556622 |
| STPT(10) | 1280951926938866849 | 0 2 18 20 30 32 42 44 60 62 | 272358157728 |
| SPT(20) | 1280952056097032723 | 0 6 50 68 96 110 138 164 204 210 284 290 330 356 384 398 426 444 488 494 | 401516323602 |
| SPT(16) | 1280952747243479173 | 0 28 30 54 58 66 84 118 156 190 208 216 220 244 246 274 | 1092662770052 |
| SPT(16) | 1280952778837991257 | 0 12 94 124 144 180 186 202 264 280 286 322 342 372 454 466 | 1124257282136 |
| STPT(10) | 1280953262934550769 | 0 2 48 50 90 92 132 134 180 182 | 1608353841648 |
©2024 Tomáš Brada