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Prime Tuple Database
Prime p0= 1638542858479441991 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 6 14 12 28 6 24 12 68 12 24 6 28 12 14 6 (?)
an: 0 6 20 32 60 66 90 102 170 182 206 212 240 252 266 272
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 272
Found by: Raspo
db: batch=78, k=16, 6 14 12 28 6 24 12 68
dn: 0 6 14 12 28 6 24 12 68 12 24 6 28 12 14 6 (?)
an: 0 6 20 32 60 66 90 102 170 182 206 212 240 252 266 272
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 272
Found by: Raspo
db: batch=78, k=16, 6 14 12 28 6 24 12 68
| STPT(10) | 1638540802221737471 | 0 2 36 38 78 80 120 122 156 158 | -2056257704520 |
| SPT(16) | 1638541167606512843 | 0 66 78 104 134 176 186 200 234 248 258 300 330 356 368 434 | -1690872929148 |
| SPT(16) | 1638541543055697823 | 0 60 70 76 100 114 154 174 226 246 286 300 324 330 340 400 | -1315423744168 |
| SPT(16) | 1638541621190758631 | 0 18 26 78 102 110 116 138 140 162 168 176 200 252 260 278 | -1237288683360 |
| TPT(14) | 1638541637911625327 | 0 2 12 14 84 86 180 182 234 236 270 272 282 284 | -1220567816664 |
| STPT(10) | 1638541860287012279 | 0 2 18 20 30 32 42 44 60 62 | -998192429712 |
| STPT(10) | 1638542958784463759 | 0 2 18 20 30 32 42 44 60 62 | 100305021768 |
| STPT(10) | 1638543273284421599 | 0 2 18 20 30 32 42 44 60 62 | 414804979608 |
| STPT(10) | 1638543646698352967 | 0 2 24 26 42 44 60 62 84 86 | 788218910976 |
| STPT(10) | 1638543960684070211 | 0 2 30 32 78 80 126 128 156 158 | 1102204628220 |
| STPT(10) | 1638544894961504207 | 0 2 12 14 42 44 72 74 84 86 | 2036482062216 |
©2024 Tomáš Brada