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Prime Tuple Database
Prime p0= 2195169744319082341 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 10 2 30 4 6 18 26 12 34 164 34 12 26 18 6 4 30 2 10 (?)
an: 0 10 12 42 46 52 70 96 108 142 306 340 352 378 396 402 406 436 438 448
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 448
Found by: Penguin
db: batch=81, k=20, 10 2 30 4 6 18 26 12 34 164
dn: 0 10 2 30 4 6 18 26 12 34 164 34 12 26 18 6 4 30 2 10 (?)
an: 0 10 12 42 46 52 70 96 108 142 306 340 352 378 396 402 406 436 438 448
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 448
Found by: Penguin
db: batch=81, k=20, 10 2 30 4 6 18 26 12 34 164
| STPT(10) | 2195168682540343457 | 0 2 54 56 132 134 210 212 264 266 | -1061778738884 |
| SPT(16) | 2195168920477901483 | 0 14 20 38 48 68 78 168 230 320 330 350 360 378 384 398 | -823841180858 |
| SPT(16) | 2195169119754860369 | 0 2 8 50 68 128 152 164 168 180 204 264 282 324 330 332 | -624564221972 |
| SPT(16) | 2195169485505507037 | 0 4 94 102 106 154 186 190 216 220 252 300 304 312 402 406 | -258813575304 |
| SPT(16) | 2195169647077044667 | 0 24 54 60 64 84 94 106 210 222 232 252 256 262 292 316 | -97242037674 |
| STPT(10) | 2195169722823803021 | 0 2 6 8 18 20 30 32 36 38 | -21495279320 |
| TPT(14) | 2195169945785806529 | 0 2 42 44 78 80 138 140 192 194 210 212 222 224 | 201466724188 |
| STPT(10) | 2195170238792301467 | 0 2 12 14 72 74 132 134 144 146 | 494473219126 |
| SPT(16) | 2195170461776300381 | 0 2 38 72 80 132 146 156 242 252 266 318 326 360 396 398 | 717457218040 |
| SPT(16) | 2195171215408561331 | 0 18 36 56 68 128 162 168 230 236 270 330 342 362 380 398 | 1471089478990 |
| STPT(12) | 2195171395065914519 | 0 2 18 20 42 44 48 50 72 74 90 92 | 1650746832178 |
©2024 Tomáš Brada