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Prime Tuple Database
Prime p0= 408428513627795471 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 6 20 30 40 56 70 134 70 56 40 30 20 6 (?)
an: 0 6 26 56 96 152 222 356 426 482 522 552 572 578
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 578
Found by: Cruncher Pete
db: batch=70, k=14, 6 20 30 40 56 70 134
dn: 0 6 20 30 40 56 70 134 70 56 40 30 20 6 (?)
an: 0 6 26 56 96 152 222 356 426 482 522 552 572 578
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 578
Found by: Cruncher Pete
db: batch=70, k=14, 6 20 30 40 56 70 134
| SPT(14) | 408428417511225719 | 0 12 38 62 80 114 128 234 248 282 300 324 350 362 | -96116569752 |
| SPT(14) | 408428435234274823 | 0 16 58 64 76 88 120 124 156 168 180 186 228 244 | -78393520648 |
| SPT(14) | 408428459625371503 | 0 6 24 48 54 84 118 126 160 190 196 220 238 244 | -54002423968 |
| SPT(14) | 408428467216353863 | 0 24 66 86 104 110 168 236 294 300 318 338 380 404 | -46411441608 |
| SPT(14) | 408428483633414953 | 0 76 154 156 190 198 238 246 286 294 328 330 408 484 | -29994380518 |
| TPT(12) | 408428495619726137 | 0 2 84 86 90 92 150 152 162 164 204 206 | -18008069334 |
| SPT(14) | 408428524934783231 | 0 8 60 92 102 110 168 230 288 296 306 338 390 398 | 11306987760 |
| SPT(14) | 408428532427003379 | 0 12 18 62 98 114 120 152 158 174 210 254 260 272 | 18799207908 |
| SPT(14) | 408428535863920079 | 0 2 8 48 74 114 120 182 188 228 254 294 300 302 | 22236124608 |
| SPT(14) | 408428538872229443 | 0 18 44 60 86 98 138 296 336 348 374 390 416 434 | 25244433972 |
| SPT(14) | 408428546533270349 | 0 8 30 60 74 80 114 128 162 168 182 212 234 242 | 32905474878 |
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