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Prime Tuple Database
Prime p0= 399218393854451443 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 10 8 42 54 70 44 22 44 70 54 42 8 10 (?)
an: 0 10 18 60 114 184 228 250 294 364 418 460 468 478
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 478
Found by: Cruncher Pete
db: batch=70, k=14, 10 8 42 54 70 44 22
dn: 0 10 8 42 54 70 44 22 44 70 54 42 8 10 (?)
an: 0 10 18 60 114 184 228 250 294 364 418 460 468 478
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 478
Found by: Cruncher Pete
db: batch=70, k=14, 10 8 42 54 70 44 22
| SPT(14) | 399218263178508569 | 0 8 12 14 42 54 104 138 188 200 228 230 234 242 | -130675942874 |
| SPT(14) | 399218322108431159 | 0 12 32 54 74 98 120 122 144 168 188 210 230 242 | -71746020284 |
| TPT(12) | 399218332357813907 | 0 2 42 44 54 56 72 74 180 182 240 242 | -61496637536 |
| TPT(12) | 399218348267808101 | 0 2 6 8 30 32 90 92 180 182 348 350 | -45586643342 |
| TPT(12) | 399218367219981977 | 0 2 150 152 330 332 390 392 402 404 414 416 | -26634469466 |
| TPT(12) | 399218377499875601 | 0 2 48 50 96 98 120 122 126 128 150 152 | -16354575842 |
| TPT(12) | 399218405499448961 | 0 2 60 62 108 110 126 128 156 158 186 188 | 11644997518 |
| SPT(14) | 399218409741006133 | 0 24 28 64 94 108 154 174 220 234 264 300 304 328 | 15886554690 |
| SPT(14) | 399218436616480973 | 0 20 84 108 114 120 140 198 218 224 230 254 318 338 | 42762029530 |
| SPT(14) | 399218476043997487 | 0 34 52 70 96 100 150 166 216 220 246 264 282 316 | 82189546044 |
| SPT(14) | 399218494488957307 | 0 6 42 76 94 154 156 160 162 222 240 274 310 316 | 100634505864 |
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