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= 489910080642377971 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 52 6 30 42 12 18 8 18 12 42 30 6 52 (?)
an: 0 52 58 88 130 142 160 168 186 198 240 270 276 328
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 328
Found by: vaughan
db: batch=70, k=14, 52 6 30 42 12 18 8
dn: 0 52 6 30 42 12 18 8 18 12 42 30 6 52 (?)
an: 0 52 58 88 130 142 160 168 186 198 240 270 276 328
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 328
Found by: vaughan
db: batch=70, k=14, 52 6 30 42 12 18 8
| SPT(14) | 489910018005016979 | 0 12 30 44 60 68 102 140 174 182 198 212 230 242 | -62637360992 |
| SPT(14) | 489910018511846333 | 0 66 84 98 128 150 174 200 224 246 276 290 308 374 | -62130531638 |
| SPT(14) | 489910021619302099 | 0 22 48 58 70 78 132 190 244 252 264 274 300 322 | -59023075872 |
| SPT(14) | 489910029676160333 | 0 36 50 60 120 140 146 270 276 296 356 366 380 416 | -50966217638 |
| SPT(14) | 489910035132697061 | 0 56 108 158 180 200 236 240 276 296 318 368 420 476 | -45509680910 |
| TPT(12) | 489910067922495767 | 0 2 24 26 54 56 72 74 84 86 204 206 | -12719882204 |
| SPT(14) | 489910080964271827 | 0 10 16 46 72 94 186 220 312 334 360 390 396 406 | 321893856 |
| SPT(14) | 489910095862175927 | 0 12 24 26 30 54 92 144 182 206 210 212 224 236 | 15219797956 |
| SPT(14) | 489910125267220799 | 0 18 30 38 60 128 144 164 180 248 270 278 290 308 | 44624842828 |
| SPT(14) | 489910127230183397 | 0 56 62 80 86 152 174 212 234 300 306 324 330 386 | 46587805426 |
| SPT(14) | 489910141607890427 | 0 12 26 32 54 56 72 74 90 92 114 120 134 146 | 60965512456 |
©2024 Tomáš Brada