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= 2121911923939210331 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 48 72 42 26 18 36 16 2 16 36 18 26 42 72 48 (?)
an: 0 48 120 162 188 206 242 258 260 276 312 330 356 398 470 518
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 518
Found by: LCB001
db: batch=80, k=16, 48 72 42 26 18 36 16 2
dn: 0 48 72 42 26 18 36 16 2 16 36 18 26 42 72 48 (?)
an: 0 48 120 162 188 206 242 258 260 276 312 330 356 398 470 518
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 518
Found by: LCB001
db: batch=80, k=16, 48 72 42 26 18 36 16 2
| SPT(16) | 2121911370689801329 | 0 28 42 58 60 84 88 114 148 174 178 202 204 220 234 262 | -553249409002 |
| STPT(10) | 2121911470856297147 | 0 2 30 32 42 44 54 56 84 86 | -453082913184 |
| SPT(16) | 2121911481285854287 | 0 30 82 94 96 102 124 156 220 252 274 280 282 294 346 376 | -442653356044 |
| STPT(10) | 2121911623064545199 | 0 2 18 20 30 32 42 44 60 62 | -300874665132 |
| STPT(10) | 2121911706115848629 | 0 2 12 14 90 92 168 170 180 182 | -217823361702 |
| STPT(10) | 2121911838736089221 | 0 2 6 8 48 50 90 92 96 98 | -85203121110 |
| SPT(16) | 2121912383878562867 | 0 44 56 62 74 96 104 126 230 252 260 282 294 300 312 356 | 459939352536 |
| STPT(10) | 2121912614227475981 | 0 2 6 8 18 20 30 32 36 38 | 690288265650 |
| STPT(10) | 2121913170818645759 | 0 2 18 20 60 62 102 104 120 122 | 1246879435428 |
| STPT(10) | 2121913232902101941 | 0 2 30 32 78 80 126 128 156 158 | 1308962891610 |
| TPT(14) | 2121913354694904179 | 0 2 12 14 90 92 120 122 138 140 168 170 192 194 | 1430755693848 |
©2024 Tomáš Brada