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Prime Tuple Database
Prime p0= 1647720048917282917 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 12 4 38 12 4 14 72 84 6 34 6 84 72 14 4 12 38 4 12 (?)
an: 0 12 16 54 66 70 84 156 240 246 280 286 370 442 456 460 472 510 514 526
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 526
Found by: Theadalus
db: batch=78, k=20, 12 4 38 12 4 14 72 84 6 34
dn: 0 12 4 38 12 4 14 72 84 6 34 6 84 72 14 4 12 38 4 12 (?)
an: 0 12 16 54 66 70 84 156 240 246 280 286 370 442 456 460 472 510 514 526
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 526
Found by: Theadalus
db: batch=78, k=20, 12 4 38 12 4 14 72 84 6 34
| STPT(10) | 1647718995865200257 | 0 2 24 26 42 44 60 62 84 86 | -1053052082660 |
| SPT(16) | 1647719352482226301 | 0 18 22 66 76 78 160 252 256 348 430 432 442 486 490 508 | -696435056616 |
| TPT(14) | 1647719362326965771 | 0 2 48 50 96 98 138 140 156 158 180 182 228 230 | -686590317146 |
| STPT(10) | 1647719458130766929 | 0 2 18 20 30 32 42 44 60 62 | -590786515988 |
| STPT(10) | 1647719793864205601 | 0 2 78 80 138 140 198 200 276 278 | -255053077316 |
| SPT(16) | 1647719806921844743 | 0 16 96 106 114 124 148 150 154 156 180 190 198 208 288 304 | -241995438174 |
| SPT(16) | 1647720257124737429 | 0 30 60 62 78 84 104 128 144 168 188 194 210 212 242 272 | 208207454512 |
| SPT(16) | 1647720261583707089 | 0 60 74 102 104 132 182 204 308 330 380 408 410 438 452 512 | 212666424172 |
| SPT(16) | 1647720711835008427 | 0 16 24 100 112 136 156 162 184 190 210 234 246 322 330 346 | 662917725510 |
| STPT(10) | 1647720848831881277 | 0 2 24 26 42 44 60 62 84 86 | 799914598360 |
| STPT(10) | 1647720896061600707 | 0 2 12 14 42 44 72 74 84 86 | 847144317790 |
©2024 Tomáš Brada