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= 2255872835375508971 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 2 48 4 18 62 30 16 30 62 18 4 48 2 18 (?)
an: 0 18 20 68 72 90 152 182 198 228 290 308 312 360 362 380
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 380
Found by: JayPi
db: batch=81, k=16, 18 2 48 4 18 62 30 16
dn: 0 18 2 48 4 18 62 30 16 30 62 18 4 48 2 18 (?)
an: 0 18 20 68 72 90 152 182 198 228 290 308 312 360 362 380
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 380
Found by: JayPi
db: batch=81, k=16, 18 2 48 4 18 62 30 16
| SPT(16) | 2255871415379805599 | 0 12 48 50 68 132 138 140 180 182 188 252 270 272 308 320 | -1419995703372 |
| STPT(10) | 2255871483207016427 | 0 2 30 32 42 44 54 56 84 86 | -1352168492544 |
| STPT(10) | 2255871729413989637 | 0 2 30 32 42 44 54 56 84 86 | -1105961519334 |
| STPT(10) | 2255871960449932397 | 0 2 24 26 42 44 60 62 84 86 | -874925576574 |
| STPT(10) | 2255872014073398731 | 0 2 6 8 48 50 90 92 96 98 | -821302110240 |
| STPT(10) | 2255872546601858927 | 0 2 12 14 42 44 72 74 84 86 | -288773650044 |
| SPT(16) | 2255874106873502779 | 0 4 10 30 42 72 108 144 178 214 250 280 292 312 318 322 | 1271497993808 |
| STPT(10) | 2255874122378217611 | 0 2 6 8 48 50 90 92 96 98 | 1287002708640 |
| TPT(14) | 2255874177762557447 | 0 2 12 14 60 62 132 134 270 272 294 296 300 302 | 1342387048476 |
| SPT(16) | 2255874608667108887 | 0 2 42 72 110 146 152 176 210 234 240 276 314 344 384 386 | 1773291599916 |
| STPT(10) | 2255874800035711607 | 0 2 30 32 42 44 54 56 84 86 | 1964660202636 |
©2024 Tomáš Brada