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= 2540342720206225901 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 2 28 66 14 40 6 14 6 10 6 14 6 40 14 66 28 2 (?)
an: 0 2 30 96 110 150 156 170 176 186 192 206 212 252 266 332 360 362
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 362
Found by: Paul
db: batch=82, k=18, 2 28 66 14 40 6 14 6 10
dn: 0 2 28 66 14 40 6 14 6 10 6 14 6 40 14 66 28 2 (?)
an: 0 2 30 96 110 150 156 170 176 186 192 206 212 252 266 332 360 362
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 362
Found by: Paul
db: batch=82, k=18, 2 28 66 14 40 6 14 6 10
| STPT(12) | 2540341675931826077 | 0 2 24 26 54 56 120 122 150 152 174 176 | -1044274399824 |
| SPT(16) | 2540341822661065853 | 0 44 50 78 104 110 128 146 198 216 234 240 266 294 300 344 | -897545160048 |
| STPT(10) | 2540341854794273207 | 0 2 12 14 42 44 72 74 84 86 | -865411952694 |
| STPT(10) | 2540342159065376759 | 0 2 18 20 30 32 42 44 60 62 | -561140849142 |
| STPT(10) | 2540342545861524137 | 0 2 24 26 42 44 60 62 84 86 | -174344701764 |
| STPT(10) | 2540342575080773999 | 0 2 48 50 90 92 132 134 180 182 | -145125451902 |
| STPT(10) | 2540343275001051431 | 0 2 6 8 18 20 30 32 36 38 | 554794825530 |
| TPT(14) | 2540343373257789527 | 0 2 24 26 150 152 180 182 330 332 372 374 390 392 | 653051563626 |
| STPT(10) | 2540343447293654381 | 0 2 30 32 120 122 210 212 240 242 | 727087428480 |
| STPT(10) | 2540343480483356459 | 0 2 18 20 30 32 42 44 60 62 | 760277130558 |
| SPT(16) | 2540343490962697081 | 0 6 22 28 72 112 156 168 280 292 336 376 420 426 442 448 | 770756471180 |
©2024 Tomáš Brada