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Prime Tuple Database
Prime p0= 400431311070847669 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 12 10 20 48 108 40 14 40 108 48 20 10 12 (?)
an: 0 12 22 42 90 198 238 252 292 400 448 468 478 490
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 490
Found by: Cruncher Pete
db: batch=70, k=14, 12 10 20 48 108 40 14
dn: 0 12 10 20 48 108 40 14 40 108 48 20 10 12 (?)
an: 0 12 22 42 90 198 238 252 292 400 448 468 478 490
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 490
Found by: Cruncher Pete
db: batch=70, k=14, 12 10 20 48 108 40 14
| SPT(14) | 400431211316324543 | 0 20 26 50 60 66 80 246 260 266 276 300 306 326 | -99754523126 |
| SPT(14) | 400431216664242217 | 0 24 70 76 100 112 132 154 174 186 210 216 262 286 | -94406605452 |
| SPT(14) | 400431225030811973 | 0 60 66 98 138 140 146 270 276 278 318 350 356 416 | -86040035696 |
| SPT(14) | 400431231307012237 | 0 24 30 82 90 114 124 210 220 244 252 304 310 334 | -79763835432 |
| SPT(14) | 400431242849836813 | 0 24 40 60 76 90 124 180 214 228 244 264 280 304 | -68221010856 |
| SPT(14) | 400431292185846967 | 0 6 12 34 52 66 82 84 100 114 132 154 160 166 | -18885000702 |
| TPT(12) | 400431315185621387 | 0 2 24 26 90 92 120 122 132 134 150 152 | 4114773718 |
| SPT(14) | 400431360430508257 | 0 4 30 34 76 82 112 144 174 180 222 226 252 256 | 49359660588 |
| SPT(14) | 400431364976282923 | 0 48 78 100 106 136 150 166 180 210 216 238 268 316 | 53905435254 |
| SPT(14) | 400431375621324601 | 0 28 30 42 102 156 162 256 262 316 376 388 390 418 | 64550476932 |
| SPT(14) | 400431403845236327 | 0 12 14 26 36 72 92 174 194 230 240 252 254 266 | 92774388658 |
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