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= 378628649197656391 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 18 48 40 14 58 18 14 18 58 14 40 48 18 (?)
an: 0 18 66 106 120 178 196 210 228 286 300 340 388 406
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 406
Found by: Cruncher Pete
db: batch=70, k=14, 18 48 40 14 58 18 14
dn: 0 18 48 40 14 58 18 14 18 58 14 40 48 18 (?)
an: 0 18 66 106 120 178 196 210 228 286 300 340 388 406
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 406
Found by: Cruncher Pete
db: batch=70, k=14, 18 48 40 14 58 18 14
| TPT(12) | 378628555635688661 | 0 2 6 8 18 20 78 80 120 122 246 248 | -93561967730 |
| SPT(16) | 378628561445431967 | 0 42 54 80 90 92 126 152 174 200 234 236 246 272 284 326 | -87752224424 |
| SPT(14) | 378628570964313149 | 0 8 12 20 68 78 132 140 194 204 252 260 264 272 | -78233343242 |
| SPT(14) | 378628575754972507 | 0 16 30 40 60 72 82 90 100 112 132 142 156 172 | -73442683884 |
| STPT(10) | 378628576630546139 | 0 2 18 20 60 62 102 104 120 122 | -72567110252 |
| SPT(14) | 378628588157457059 | 0 8 38 50 60 74 90 158 174 188 198 210 240 248 | -61040199332 |
| SPT(14) | 378628674143130517 | 0 60 144 162 192 214 234 250 270 292 322 340 424 484 | 24945474126 |
| SPT(14) | 378628676977955653 | 0 28 30 54 78 106 118 126 138 166 190 214 216 244 | 27780299262 |
| TPT(12) | 378628682477559977 | 0 2 72 74 114 116 150 152 180 182 192 194 | 33279903586 |
| TPT(12) | 378628682848897097 | 0 2 24 26 84 86 114 116 180 182 192 194 | 33651240706 |
| SPT(14) | 378628704525569231 | 0 2 12 18 48 156 158 180 182 290 320 326 336 338 | 55327912840 |
©2024 Tomáš Brada