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Prime Tuple Database
Prime p0= 278893402228250543 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 66 20 52 18 24 14 76 14 24 18 52 20 66 (?)
an: 0 66 86 138 156 180 194 270 284 308 326 378 398 464
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 464
Found by: [AF>Amis des Lapins] Ceclo
db: batch=69, k=14, 66 20 52 18 24 14 76
dn: 0 66 20 52 18 24 14 76 14 24 18 52 20 66 (?)
an: 0 66 86 138 156 180 194 270 284 308 326 378 398 464
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 464
Found by: [AF>Amis des Lapins] Ceclo
db: batch=69, k=14, 66 20 52 18 24 14 76
| SPT(14) | 278893252264222513 | 0 4 46 66 130 144 220 264 340 354 418 438 480 484 | -149964028030 |
| SPT(14) | 278893272050662547 | 0 24 54 56 80 104 144 266 306 330 354 356 386 410 | -130177587996 |
| TPT(12) | 278893300586766179 | 0 2 12 14 42 44 72 74 108 110 150 152 | -101641484364 |
| TPT(12) | 278893337411419517 | 0 2 12 14 90 92 132 134 204 206 210 212 | -64816831026 |
| SPT(14) | 278893358504341319 | 0 32 44 50 60 90 98 204 212 242 252 258 270 302 | -43723909224 |
| SPT(14) | 278893389752938343 | 0 6 8 36 38 60 120 164 224 246 248 276 278 284 | -12475312200 |
| TPT(12) | 278893404508483901 | 0 2 6 8 36 38 78 80 168 170 210 212 | 2280233358 |
| SPT(14) | 278893411403792369 | 0 18 44 48 72 98 114 158 174 200 224 228 254 272 | 9175541826 |
| TPT(12) | 278893415395634021 | 0 2 36 38 90 92 300 302 306 308 420 422 | 13167383478 |
| TPT(12) | 278893430092620779 | 0 2 18 20 42 44 72 74 132 134 198 200 | 27864370236 |
| TPT(12) | 278893436974688201 | 0 2 78 80 96 98 108 110 120 122 198 200 | 34746437658 |
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