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Prime Tuple Database
Prime p0= 2156994974022693209 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 12 10 2 36 24 90 34 90 24 36 2 10 12 20 (?)
an: 0 20 32 42 44 80 104 194 228 318 342 378 380 390 402 422
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: Landjunge
db: batch=81, k=16, 20 12 10 2 36 24 90 34
dn: 0 20 12 10 2 36 24 90 34 90 24 36 2 10 12 20 (?)
an: 0 20 32 42 44 80 104 194 228 318 342 378 380 390 402 422
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: Landjunge
db: batch=81, k=16, 20 12 10 2 36 24 90 34
| STPT(10) | 2156994376010304377 | 0 2 30 32 42 44 54 56 84 86 | -598012388832 |
| STPT(10) | 2156994649037347967 | 0 2 12 14 42 44 72 74 84 86 | -324985345242 |
| SPT(16) | 2156994760156856197 | 0 4 54 76 96 120 130 144 226 240 250 274 294 316 366 370 | -213865837012 |
| SPT(16) | 2156994802561142309 | 0 24 38 42 44 108 120 134 168 182 194 258 260 264 278 302 | -171461550900 |
| SPT(16) | 2156994847213757021 | 0 6 18 50 60 126 188 246 272 330 392 458 468 500 512 518 | -126808936188 |
| STPT(10) | 2156994897589997471 | 0 2 66 68 138 140 210 212 276 278 | -76432695738 |
| STPT(10) | 2156995263409633679 | 0 2 42 44 90 92 138 140 180 182 | 289386940470 |
| SPT(16) | 2156996166814170293 | 0 20 66 68 80 108 120 128 258 266 278 306 318 320 366 386 | 1192791477084 |
| SPT(16) | 2156996238888851207 | 0 12 50 56 116 144 200 204 242 246 302 330 390 396 434 446 | 1264866157998 |
| TPT(14) | 2156996298490019891 | 0 2 48 50 78 80 168 170 186 188 210 212 240 242 | 1324467326682 |
| SPT(16) | 2156996660123855647 | 0 60 66 82 114 142 154 196 210 252 264 292 324 340 346 406 | 1686101162438 |
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