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Prime Tuple Database
Prime p0= 31338313441268711 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 42 20 4 6 8 58 2 58 8 6 4 20 42 (?)
an: 0 42 62 66 72 80 138 140 198 206 212 216 236 278
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 278
Found by: Frank [NT]
db: batch=65, k=14, 42 20 4 6 8 58 2
dn: 0 42 20 4 6 8 58 2 58 8 6 4 20 42 (?)
an: 0 42 62 66 72 80 138 140 198 206 212 216 236 278
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 278
Found by: Frank [NT]
db: batch=65, k=14, 42 20 4 6 8 58 2
| SPT(16) | 31338249466957117 | 0 16 40 76 90 112 114 124 132 142 144 166 180 216 240 256 | -63974311594 |
| SPT(14) | 31338256559082817 | 0 4 94 102 106 144 156 220 232 270 274 282 372 376 | -56882185894 |
| STPT(10) | 31338268193540879 | 0 2 18 20 30 32 42 44 60 62 | -45247727832 |
| TPT(12) | 31338270050393489 | 0 2 30 32 108 110 120 122 138 140 162 164 | -43390875222 |
| SPT(14) | 31338309413201393 | 0 30 44 80 168 180 194 264 278 290 378 414 428 458 | -4028067318 |
| SPT(14) | 31338312892890371 | 0 26 42 62 68 120 132 146 158 210 216 236 252 278 | -548378340 |
| SPT(14) | 31338314197850329 | 0 28 88 94 102 138 168 274 304 340 348 354 414 442 | 756581618 |
| SPT(14) | 31338318333975269 | 0 12 14 24 38 50 74 78 102 114 128 138 140 152 | 4892706558 |
| SPT(14) | 31338328114827499 | 0 22 28 42 54 72 84 148 160 178 190 204 210 232 | 14673558788 |
| SPT(14) | 31338334381403069 | 0 12 18 30 54 60 80 102 122 128 152 164 170 182 | 20940134358 |
| SPT(14) | 31338357223854127 | 0 6 12 30 40 72 100 126 154 186 196 214 220 226 | 43782585416 |
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