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Prime Tuple Database
Prime p0= 2178738247920525769 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 22 56 12 18 24 22 38 88 38 22 24 18 12 56 22 (?)
an: 0 22 78 90 108 132 154 192 280 318 340 364 382 394 450 472
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 472
Found by: LCB001
db: batch=81, k=16, 22 56 12 18 24 22 38 88
dn: 0 22 56 12 18 24 22 38 88 38 22 24 18 12 56 22 (?)
an: 0 22 78 90 108 132 154 192 280 318 340 364 382 394 450 472
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 472
Found by: LCB001
db: batch=81, k=16, 22 56 12 18 24 22 38 88
| STPT(10) | 2178737128548530507 | 0 2 24 26 42 44 60 62 84 86 | -1119371995262 |
| SPT(16) | 2178737259665299769 | 0 18 24 44 78 104 122 140 192 210 228 254 288 308 314 332 | -988255226000 |
| STPT(10) | 2178737789339241017 | 0 2 24 26 42 44 60 62 84 86 | -458581284752 |
| SPT(16) | 2178738038203811389 | 0 18 48 78 88 90 162 232 390 460 532 534 544 574 604 622 | -209716714380 |
| STPT(10) | 2178738205353637979 | 0 2 18 20 60 62 102 104 120 122 | -42566887790 |
| STPT(10) | 2178738241290542249 | 0 2 48 50 90 92 132 134 180 182 | -6629983520 |
| STPT(10) | 2178738264544610339 | 0 2 18 20 30 32 42 44 60 62 | 16624084570 |
| STPT(10) | 2178738315347545487 | 0 2 30 32 42 44 54 56 84 86 | 67427019718 |
| SPT(16) | 2178739097902574149 | 0 24 28 54 88 132 144 172 210 238 250 294 328 354 358 382 | 849982048380 |
| SPT(16) | 2178739158607594003 | 0 54 70 88 136 180 210 238 336 364 394 438 486 504 520 574 | 910687068234 |
| TPT(14) | 2178739247477677271 | 0 2 6 8 126 128 156 158 228 230 270 272 288 290 | 999557151502 |
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