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Prime Tuple Database
Prime p0= 278648053816668827 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 2 12 60 28 8 10 14 10 8 28 60 12 2 (?)
an: 0 2 14 74 102 110 120 134 144 152 180 240 252 254
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 254
Found by: [AF>Amis des Lapins] Ceclo
db: batch=69, k=14, 2 12 60 28 8 10 14
dn: 0 2 12 60 28 8 10 14 10 8 28 60 12 2 (?)
an: 0 2 14 74 102 110 120 134 144 152 180 240 252 254
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 254
Found by: [AF>Amis des Lapins] Ceclo
db: batch=69, k=14, 2 12 60 28 8 10 14
| SPT(14) | 278647964211509929 | 0 28 78 124 144 150 168 190 208 214 234 280 330 358 | -89605158898 |
| SPT(14) | 278647968323213549 | 0 14 32 74 92 102 110 162 170 180 198 240 258 272 | -85493455278 |
| TPT(12) | 278647977467266859 | 0 2 12 14 18 20 48 50 72 74 102 104 | -76349401968 |
| SPT(14) | 278647994756351881 | 0 36 48 90 108 138 162 166 190 220 238 280 292 328 | -59060316946 |
| SPT(16) | 278648011185755279 | 0 8 14 18 48 50 74 120 188 234 258 260 290 294 300 308 | -42630913548 |
| SPT(14) | 278648024888559311 | 0 38 66 116 122 126 152 186 212 216 222 272 300 338 | -28928109516 |
| SPT(14) | 278648098272172711 | 0 12 18 46 60 66 112 276 322 328 342 370 376 388 | 44455503884 |
| SPT(14) | 278648115676892309 | 0 12 60 80 152 168 218 234 284 300 372 392 440 452 | 61860223482 |
| TPT(12) | 278648149753311491 | 0 2 30 32 60 62 228 230 390 392 420 422 | 95936642664 |
| SPT(14) | 278648156776705063 | 0 10 40 130 138 150 196 228 274 286 294 384 414 424 | 102960036236 |
| TPT(12) | 278648161856878817 | 0 2 12 14 24 26 42 44 54 56 120 122 | 108040209990 |
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