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Prime Tuple Database
Prime p0= 822701660638689413 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 26 18 22 60 12 26 12 24 4 24 12 26 12 60 22 18 26 (?)
an: 0 26 44 66 126 138 164 176 200 204 228 240 266 278 338 360 378 404
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 404
Found by: Frank [NT]
db: batch=73, k=18, 26 18 22 60 12 26 12 24 4
dn: 0 26 18 22 60 12 26 12 24 4 24 12 26 12 60 22 18 26 (?)
an: 0 26 44 66 126 138 164 176 200 204 228 240 266 278 338 360 378 404
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 404
Found by: Frank [NT]
db: batch=73, k=18, 26 18 22 60 12 26 12 24 4
| SPT(16) | 822701153578644143 | 0 6 48 56 90 114 128 200 324 396 410 434 468 476 518 524 | -507060045270 |
| STPT(10) | 822701231292885557 | 0 2 30 32 42 44 54 56 84 86 | -429345803856 |
| SPT(16) | 822701457637184467 | 0 42 102 130 180 196 216 222 244 250 270 286 336 364 424 466 | -203001504946 |
| SPT(16) | 822701550509193451 | 0 48 78 82 160 162 246 258 280 292 376 378 456 460 490 538 | -110129495962 |
| SPT(16) | 822701568542196613 | 0 106 130 156 166 208 210 264 340 394 396 438 448 474 498 604 | -92096492800 |
| STPT(12) | 822701589628841717 | 0 2 12 14 54 56 90 92 132 134 144 146 | -71009847696 |
| STPT(10) | 822702046075365917 | 0 2 24 26 42 44 60 62 84 86 | 385436676504 |
| STPT(10) | 822702102980659469 | 0 2 78 80 120 122 162 164 240 242 | 442341970056 |
| STPT(12) | 822702143931411977 | 0 2 30 32 60 62 102 104 132 134 162 164 | 483292722564 |
| SPT(16) | 822702509587764073 | 0 6 10 24 34 60 64 76 144 156 160 186 196 210 214 220 | 848949074660 |
| TPT(14) | 822702728001204287 | 0 2 12 14 42 44 84 86 180 182 240 242 264 266 | 1067362514874 |
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