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Prime Tuple Database
Prime p0= 2540107212795689671 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 28 2 40 8 64 38 28 62 28 38 64 8 40 2 28 (?)
an: 0 28 30 70 78 142 180 208 270 298 336 400 408 448 450 478
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 478
Found by: JayPi
db: batch=82, k=16, 28 2 40 8 64 38 28 62
dn: 0 28 2 40 8 64 38 28 62 28 38 64 8 40 2 28 (?)
an: 0 28 30 70 78 142 180 208 270 298 336 400 408 448 450 478
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 478
Found by: JayPi
db: batch=82, k=16, 28 2 40 8 64 38 28 62
| SPT(16) | 2540105125819569379 | 0 54 102 112 142 210 232 238 324 330 352 420 450 460 508 562 | -2086976120292 |
| TPT(14) | 2540105382195499577 | 0 2 30 32 42 44 54 56 270 272 294 296 354 356 | -1830600190094 |
| STPT(10) | 2540106442075898789 | 0 2 18 20 30 32 42 44 60 62 | -770719790882 |
| STPT(10) | 2540106505438097117 | 0 2 30 32 42 44 54 56 84 86 | -707357592554 |
| TPT(14) | 2540106790494748301 | 0 2 36 38 66 68 78 80 126 128 180 182 318 320 | -422300941370 |
| SPT(16) | 2540106937884522263 | 0 26 54 60 80 134 144 158 186 200 210 264 284 290 318 344 | -274911167408 |
| STPT(10) | 2540107247034167579 | 0 2 18 20 30 32 42 44 60 62 | 34238477908 |
| STPT(10) | 2540107459286975861 | 0 2 6 8 48 50 90 92 96 98 | 246491286190 |
| SPT(16) | 2540107649242887601 | 0 66 70 106 142 202 216 220 258 262 276 336 372 408 412 478 | 436447197930 |
| SPT(16) | 2540108154176285579 | 0 24 74 102 110 120 122 132 152 162 164 174 182 210 260 284 | 941380595908 |
| STPT(10) | 2540108220462330767 | 0 2 12 14 42 44 72 74 84 86 | 1007666641096 |
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