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Prime Tuple Database
Prime p0= 2176780449367869581 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 20 54 4 26 4 14 88 14 4 26 4 54 20 18 (?)
an: 0 18 38 92 96 122 126 140 228 242 246 272 276 330 350 368
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 368
Found by: [SG-FC] hl
db: batch=81, k=16, 18 20 54 4 26 4 14 88
dn: 0 18 20 54 4 26 4 14 88 14 4 26 4 54 20 18 (?)
an: 0 18 38 92 96 122 126 140 228 242 246 272 276 330 350 368
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 368
Found by: [SG-FC] hl
db: batch=81, k=16, 18 20 54 4 26 4 14 88
| SPT(18) | 2176779939344336603 | 0 30 44 60 84 104 138 140 144 254 258 260 294 314 338 354 368 398 | -510023532978 |
| STPT(10) | 2176780096916319509 | 0 2 18 20 30 32 42 44 60 62 | -352451550072 |
| STPT(10) | 2176780197968140241 | 0 2 36 38 78 80 120 122 156 158 | -251399729340 |
| STPT(10) | 2176780252803002981 | 0 2 78 80 138 140 198 200 276 278 | -196564866600 |
| STPT(10) | 2176780298637055229 | 0 2 18 20 30 32 42 44 60 62 | -150730814352 |
| STPT(10) | 2176780385834350337 | 0 2 30 32 42 44 54 56 84 86 | -63533519244 |
| STPT(10) | 2176780506365607587 | 0 2 30 32 42 44 54 56 84 86 | 56997738006 |
| STPT(10) | 2176780623380645039 | 0 2 18 20 30 32 42 44 60 62 | 174012775458 |
| STPT(10) | 2176781047727360489 | 0 2 18 20 30 32 42 44 60 62 | 598359490908 |
| TPT(14) | 2176781358455341277 | 0 2 12 14 24 26 180 182 204 206 222 224 252 254 | 909087471696 |
| STPT(10) | 2176782086272313489 | 0 2 12 14 30 32 48 50 60 62 | 1636904443908 |
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