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Prime Tuple Database
Prime p0= 26831582313857221 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 42 34 14 16 74 28 92 28 74 16 14 34 42 (?)
an: 0 42 76 90 106 180 208 300 328 402 418 432 466 508
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 508
Found by: DoctorNow
db: batch=65, k=14, 42 34 14 16 74 28 92
dn: 0 42 34 14 16 74 28 92 28 74 16 14 34 42 (?)
an: 0 42 76 90 106 180 208 300 328 402 418 432 466 508
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 508
Found by: DoctorNow
db: batch=65, k=14, 42 34 14 16 74 28 92
| SPT(14) | 26831517809434691 | 0 2 66 80 86 90 110 168 188 192 198 212 276 278 | -64504422530 |
| SPT(14) | 26831527410238799 | 0 14 84 110 128 132 140 222 230 234 252 278 348 362 | -54903618422 |
| SPT(14) | 26831533042017659 | 0 8 48 50 68 74 134 138 198 204 222 224 264 272 | -49271839562 |
| SPT(14) | 26831550961912783 | 0 28 88 106 108 136 168 196 228 256 258 276 336 364 | -31351944438 |
| SPT(14) | 26831579453216033 | 0 14 20 44 86 114 146 168 200 228 270 294 300 314 | -2860641188 |
| SPT(14) | 26831581872183181 | 0 58 66 88 100 106 126 130 150 156 168 190 198 256 | -441674040 |
| SPT(14) | 26831590481080927 | 0 24 42 66 70 120 154 192 226 276 280 304 322 346 | 8167223706 |
| SPT(14) | 26831591395537927 | 0 12 70 120 202 214 232 234 252 264 346 396 454 466 | 9081680706 |
| TPT(12) | 26831596751672957 | 0 2 12 14 102 104 114 116 192 194 252 254 | 14437815736 |
| TPT(12) | 26831603942970479 | 0 2 30 32 78 80 102 104 162 164 168 170 | 21629113258 |
| SPT(14) | 26831611713204527 | 0 12 50 56 62 80 102 140 162 180 186 192 230 242 | 29399347306 |
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