Deprecated: trim(): Passing null to parameter #1 ($string) of type string is deprecated in /var/boincadm/prj/html/inc/boinc_db.inc on line 147
Prime Tuple Database
Prime p0= 392221854927502711 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 30 10 12 38 10 12 44 12 10 38 12 10 30 (?)
an: 0 30 40 52 90 100 112 156 168 178 216 228 238 268
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 268
Found by: Ralfy
db: batch=70, k=14, 30 10 12 38 10 12 44
dn: 0 30 10 12 38 10 12 44 12 10 38 12 10 30 (?)
an: 0 30 40 52 90 100 112 156 168 178 216 228 238 268
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 268
Found by: Ralfy
db: batch=70, k=14, 30 10 12 38 10 12 44
| SPT(14) | 392221807714959713 | 0 14 30 36 44 156 186 218 248 360 368 374 390 404 | -47212542998 |
| TPT(12) | 392221810386734897 | 0 2 30 32 90 92 114 116 174 176 270 272 | -44540767814 |
| SPT(14) | 392221818155159873 | 0 6 20 80 86 96 110 144 158 168 174 234 248 254 | -36772342838 |
| SPT(14) | 392221827234660037 | 0 42 46 52 76 84 96 130 142 150 174 180 184 226 | -27692842674 |
| TPT(12) | 392221832911652921 | 0 2 36 38 60 62 168 170 246 248 270 272 | -22015849790 |
| TPT(12) | 392221836845952851 | 0 2 6 8 90 92 108 110 168 170 210 212 | -18081549860 |
| TPT(12) | 392221864863107087 | 0 2 30 32 72 74 84 86 144 146 222 224 | 9935604376 |
| SPT(14) | 392221866609743839 | 0 28 34 48 60 64 102 130 168 172 184 198 204 232 | 11682241128 |
| SPT(14) | 392221876815496193 | 0 8 20 86 144 156 170 174 188 200 258 324 336 344 | 21887993482 |
| SPT(16) | 392221903711450003 | 0 6 24 36 46 76 94 100 120 126 144 174 184 196 214 220 | 48783947292 |
| SPT(14) | 392221942228804301 | 0 6 8 20 48 50 56 102 108 110 138 150 152 158 | 87301301590 |
©2024 Tomáš Brada