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Prime Tuple Database
Prime p0= 399216611081401397 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 26 4 2 28 66 18 68 18 66 28 2 4 26 (?)
an: 0 26 30 32 60 126 144 212 230 296 324 326 330 356
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 356
Found by: Cruncher Pete
db: batch=70, k=14, 26 4 2 28 66 18 68
dn: 0 26 4 2 28 66 18 68 18 66 28 2 4 26 (?)
an: 0 26 30 32 60 126 144 212 230 296 324 326 330 356
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 356
Found by: Cruncher Pete
db: batch=70, k=14, 26 4 2 28 66 18 68
| SPT(14) | 399216559899056507 | 0 12 24 56 80 164 186 290 312 396 420 452 464 476 | -51182344890 |
| SPT(16) | 399216561866002963 | 0 10 78 148 154 168 234 258 280 304 370 384 390 460 528 538 | -49215398434 |
| SPT(14) | 399216566026102333 | 0 10 18 36 70 108 126 130 148 186 220 238 246 256 | -45055299064 |
| SPT(14) | 399216583495197749 | 0 2 8 12 14 68 72 80 84 138 140 144 150 152 | -27586203648 |
| SPT(14) | 399216592706656511 | 0 2 20 30 62 86 140 222 276 300 332 342 360 362 | -18374744886 |
| TPT(12) | 399216604535181107 | 0 2 54 56 180 182 204 206 330 332 432 434 | -6546220290 |
| SPT(14) | 399216657285457201 | 0 12 22 36 46 58 100 168 210 222 232 246 256 268 | 46204055804 |
| STPT(10) | 399216661099471751 | 0 2 6 8 48 50 90 92 96 98 | 50018070354 |
| SPT(14) | 399216661468854149 | 0 30 42 50 68 128 152 228 252 312 330 338 350 380 | 50387452752 |
| SPT(14) | 399216668650719749 | 0 32 42 74 78 98 110 162 174 194 198 230 240 272 | 57569318352 |
| SPT(14) | 399216676706431657 | 0 22 30 64 72 84 90 94 100 112 120 154 162 184 | 65625030260 |
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