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Prime Tuple Database
Prime p0= 2315562197209312321 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 28 48 24 12 6 20 18 24 88 24 18 20 6 12 24 48 28 (?)
an: 0 28 76 100 112 118 138 156 180 268 292 310 330 336 348 372 420 448
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 448
Found by: [AF>Amis des Lapins] Fredjke
db: batch=81, k=18, 28 48 24 12 6 20 18 24 88
dn: 0 28 48 24 12 6 20 18 24 88 24 18 20 6 12 24 48 28 (?)
an: 0 28 76 100 112 118 138 156 180 268 292 310 330 336 348 372 420 448
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 448
Found by: [AF>Amis des Lapins] Fredjke
db: batch=81, k=18, 28 48 24 12 6 20 18 24 88
| STPT(10) | 2315561017037152361 | 0 2 36 38 78 80 120 122 156 158 | -1180172159960 |
| STPT(10) | 2315561122124695097 | 0 2 42 44 72 74 102 104 144 146 | -1075084617224 |
| SPT(16) | 2315561651508800633 | 0 30 38 56 66 68 96 198 278 380 408 410 420 438 446 476 | -545700511688 |
| TPT(14) | 2315561673499995257 | 0 2 162 164 192 194 204 206 234 236 240 242 282 284 | -523709317064 |
| SPT(20) | 2315562030808862267 | 0 20 50 90 104 122 150 164 210 222 344 356 402 416 444 462 476 516 546 566 | -166400450054 |
| STPT(10) | 2315562133557563237 | 0 2 12 14 42 44 72 74 84 86 | -63651749084 |
| SPT(16) | 2315562227595811907 | 0 12 60 62 86 102 116 140 282 306 320 336 360 362 410 422 | 30386499586 |
| SPT(16) | 2315562460125733717 | 0 42 84 90 136 166 222 240 286 304 360 390 436 442 484 526 | 262916421396 |
| STPT(10) | 2315562543398291279 | 0 2 78 80 120 122 162 164 240 242 | 346188978958 |
| TPT(14) | 2315562902751400829 | 0 2 42 44 60 62 132 134 228 230 258 260 372 374 | 705542088508 |
| SPT(16) | 2315562986318407277 | 0 20 72 86 96 110 114 132 134 152 156 170 180 194 246 266 | 789109094956 |
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