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= 2178803758490768021 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 8 4 14 42 10 38 40 86 40 38 10 42 14 4 8 (?)
an: 0 8 12 26 68 78 116 156 242 282 320 330 372 386 390 398
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: JayPi
db: batch=81, k=16, 8 4 14 42 10 38 40 86
dn: 0 8 4 14 42 10 38 40 86 40 38 10 42 14 4 8 (?)
an: 0 8 12 26 68 78 116 156 242 282 320 330 372 386 390 398
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: JayPi
db: batch=81, k=16, 8 4 14 42 10 38 40 86
| SPT(16) | 2178802437529740181 | 0 18 66 70 76 108 112 118 180 186 190 222 228 232 280 298 | -1320961027840 |
| STPT(10) | 2178802718246999441 | 0 2 36 38 78 80 120 122 156 158 | -1040243768580 |
| STPT(10) | 2178802998497944961 | 0 2 6 8 18 20 30 32 36 38 | -759992823060 |
| SPT(16) | 2178803235106130827 | 0 22 42 96 106 112 120 166 216 262 270 276 286 340 360 382 | -523384637194 |
| STPT(10) | 2178803476832484179 | 0 2 18 20 30 32 42 44 60 62 | -281658283842 |
| TPT(14) | 2178803723504845979 | 0 2 12 14 48 50 78 80 120 122 168 170 222 224 | -34985922042 |
| SPT(16) | 2178804030979073723 | 0 24 44 80 96 108 168 210 224 266 326 338 354 390 410 434 | 272488305702 |
| SPT(16) | 2178804938482456597 | 0 40 82 162 180 190 214 232 234 252 276 286 304 384 426 466 | 1179991688576 |
| STPT(10) | 2178805036275710651 | 0 2 6 8 48 50 90 92 96 98 | 1277784942630 |
| STPT(10) | 2178805071153972587 | 0 2 60 62 72 74 84 86 144 146 | 1312663204566 |
| SPT(16) | 2178805264424641771 | 0 18 46 70 90 118 130 232 366 468 480 508 528 552 580 598 | 1505933873750 |
©2024 Tomáš Brada