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Prime Tuple Database
Prime p0= 278648115676892309 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 12 48 20 72 16 50 16 50 16 72 20 48 12 (?)
an: 0 12 60 80 152 168 218 234 284 300 372 392 440 452
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 452
Found by: [AF>Amis des Lapins] Ceclo
db: batch=69, k=14, 12 48 20 72 16 50 16
dn: 0 12 48 20 72 16 50 16 50 16 72 20 48 12 (?)
an: 0 12 60 80 152 168 218 234 284 300 372 392 440 452
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 452
Found by: [AF>Amis des Lapins] Ceclo
db: batch=69, k=14, 12 48 20 72 16 50 16
| TPT(12) | 278647977467266859 | 0 2 12 14 18 20 48 50 72 74 102 104 | -138209625450 |
| SPT(14) | 278647994756351881 | 0 36 48 90 108 138 162 166 190 220 238 280 292 328 | -120920540428 |
| SPT(16) | 278648011185755279 | 0 8 14 18 48 50 74 120 188 234 258 260 290 294 300 308 | -104491137030 |
| SPT(14) | 278648024888559311 | 0 38 66 116 122 126 152 186 212 216 222 272 300 338 | -90788332998 |
| SPT(14) | 278648053816668827 | 0 2 14 74 102 110 120 134 144 152 180 240 252 254 | -61860223482 |
| SPT(14) | 278648098272172711 | 0 12 18 46 60 66 112 276 322 328 342 370 376 388 | -17404719598 |
| TPT(12) | 278648149753311491 | 0 2 30 32 60 62 228 230 390 392 420 422 | 34076419182 |
| SPT(14) | 278648156776705063 | 0 10 40 130 138 150 196 228 274 286 294 384 414 424 | 41099812754 |
| TPT(12) | 278648161856878817 | 0 2 12 14 24 26 42 44 54 56 120 122 | 46179986508 |
| TPT(12) | 278648177695595291 | 0 2 36 38 78 80 108 110 138 140 150 152 | 62018702982 |
| SPT(14) | 278648187328109087 | 0 20 32 66 126 144 146 150 152 170 230 264 276 296 | 71651216778 |
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