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Prime Tuple Database
Prime p0= 1995475528097655847 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 22 2 10 12 20 18 6 34 8 34 6 18 20 12 10 2 22 (?)
an: 0 22 24 34 46 66 84 90 124 132 166 172 190 210 222 232 234 256
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 256
Found by: Dingo
db: batch=80, k=18, 22 2 10 12 20 18 6 34 8
dn: 0 22 2 10 12 20 18 6 34 8 34 6 18 20 12 10 2 22 (?)
an: 0 22 24 34 46 66 84 90 124 132 166 172 190 210 222 232 234 256
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 256
Found by: Dingo
db: batch=80, k=18, 22 2 10 12 20 18 6 34 8
| SPT(16) | 1995474290242155187 | 0 6 10 126 190 196 234 244 282 292 330 336 400 516 520 526 | -1237855500660 |
| TPT(16) | 1995474433234935179 | 0 2 102 104 132 134 168 170 228 230 258 260 270 272 372 374 | -1094862720668 |
| STPT(10) | 1995474828161898791 | 0 2 78 80 138 140 198 200 276 278 | -699935757056 |
| STPT(10) | 1995475077473146637 | 0 2 30 32 42 44 54 56 84 86 | -450624509210 |
| STPT(10) | 1995475111463422481 | 0 2 6 8 48 50 90 92 96 98 | -416634233366 |
| STPT(10) | 1995475253867799437 | 0 2 30 32 42 44 54 56 84 86 | -274229856410 |
| SPT(16) | 1995475650493803493 | 0 28 46 66 100 144 148 168 256 276 280 324 358 378 396 424 | 122396147646 |
| STPT(10) | 1995476513653306457 | 0 2 54 56 72 74 90 92 144 146 | 985555650610 |
| STPT(10) | 1995476925210036767 | 0 2 42 44 72 74 102 104 144 146 | 1397112380920 |
| STPT(10) | 1995476981621391767 | 0 2 30 32 72 74 114 116 144 146 | 1453523735920 |
| SPT(16) | 1995477151927481657 | 0 12 36 96 110 152 164 182 204 222 234 276 290 350 374 386 | 1623829825810 |
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