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Prime Tuple Database
Prime p0= 2157275529102466079 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 2 18 10 18 42 8 6 60 94 60 6 8 42 18 10 18 2 (?)
an: 0 2 20 30 48 90 98 104 164 258 318 324 332 374 392 402 420 422
All 18 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=18, 2 18 10 18 42 8 6 60 94
dn: 0 2 18 10 18 42 8 6 60 94 60 6 8 42 18 10 18 2 (?)
an: 0 2 20 30 48 90 98 104 164 258 318 324 332 374 392 402 420 422
All 18 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=18, 2 18 10 18 42 8 6 60 94
| STPT(10) | 2157273641817415799 | 0 2 18 20 30 32 42 44 60 62 | -1887285050280 |
| TPT(14) | 2157273915233140367 | 0 2 30 32 72 74 144 146 210 212 222 224 234 236 | -1613869325712 |
| STPT(10) | 2157274143847418411 | 0 2 6 8 48 50 90 92 96 98 | -1385255047668 |
| SPT(16) | 2157274321031381693 | 0 56 96 128 138 140 170 180 254 264 294 296 306 338 378 434 | -1208071084386 |
| STPT(10) | 2157274867349583599 | 0 2 48 50 60 62 72 74 120 122 | -661752882480 |
| SPT(16) | 2157274953342605771 | 0 2 12 20 80 86 96 138 140 182 192 198 258 266 276 278 | -575759860308 |
| SPT(16) | 2157275625280294601 | 0 20 36 68 96 102 158 176 192 210 266 272 300 332 348 368 | 96177828522 |
| STPT(10) | 2157275684640842177 | 0 2 24 26 42 44 60 62 84 86 | 155538376098 |
| TPT(14) | 2157275853865146557 | 0 2 30 32 54 56 114 116 180 182 462 464 564 566 | 324762680478 |
| STPT(10) | 2157275958422949779 | 0 2 48 50 60 62 72 74 120 122 | 429320483700 |
| SPT(16) | 2157276054803564579 | 0 24 54 62 84 92 104 134 210 240 252 260 282 290 320 344 | 525701098500 |
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