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Prime Tuple Database
Prime p0= 1238039787531546719 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 24 18 26 12 22 38 4 8 28 8 4 38 22 12 26 18 24 (?)
an: 0 24 42 68 80 102 140 144 152 180 188 192 230 252 264 290 308 332
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 332
Found by: stoneageman
db: batch=77, k=18, 24 18 26 12 22 38 4 8 28
dn: 0 24 18 26 12 22 38 4 8 28 8 4 38 22 12 26 18 24 (?)
an: 0 24 42 68 80 102 140 144 152 180 188 192 230 252 264 290 308 332
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 332
Found by: stoneageman
db: batch=77, k=18, 24 18 26 12 22 38 4 8 28
| SPT(16) | 1238039183068835353 | 0 34 48 64 78 84 120 154 204 238 274 280 294 310 324 358 | -604462711366 |
| SPT(16) | 1238039245667078927 | 0 2 42 44 72 90 114 120 176 182 206 224 252 254 294 296 | -541864467792 |
| STPT(10) | 1238039293241948291 | 0 2 6 8 48 50 90 92 96 98 | -494289598428 |
| STPT(10) | 1238039436407325467 | 0 2 24 26 42 44 60 62 84 86 | -351124221252 |
| STPT(10) | 1238039606620187807 | 0 2 42 44 72 74 102 104 144 146 | -180911358912 |
| STPT(10) | 1238039667752153867 | 0 2 12 14 42 44 72 74 84 86 | -119779392852 |
| STPT(10) | 1238040038016011297 | 0 2 12 14 42 44 72 74 84 86 | 250484464578 |
| STPT(10) | 1238040236443708067 | 0 2 30 32 42 44 54 56 84 86 | 448912161348 |
| STPT(10) | 1238040237270322271 | 0 2 36 38 78 80 120 122 156 158 | 449738775552 |
| STPT(10) | 1238040471323347007 | 0 2 30 32 42 44 54 56 84 86 | 683791800288 |
| SPT(16) | 1238040981882189461 | 0 6 8 36 56 96 126 146 162 182 212 252 272 300 302 308 | 1194350642742 |
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