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= 2152858309660057631 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 48 18 14 28 32 6 22 2 22 6 32 28 14 18 48 (?)
an: 0 48 66 80 108 140 146 168 170 192 198 230 258 272 290 338
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 338
Found by: Penguin
db: batch=81, k=16, 48 18 14 28 32 6 22 2
dn: 0 48 18 14 28 32 6 22 2 22 6 32 28 14 18 48 (?)
an: 0 48 66 80 108 140 146 168 170 192 198 230 258 272 290 338
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 338
Found by: Penguin
db: batch=81, k=16, 48 18 14 28 32 6 22 2
| SPT(16) | 2152856885618788249 | 0 60 64 70 84 102 154 172 312 330 382 400 414 420 424 484 | -1424041269382 |
| STPT(10) | 2152856894308459679 | 0 2 18 20 30 32 42 44 60 62 | -1415351597952 |
| STPT(10) | 2152857027689636249 | 0 2 18 20 60 62 102 104 120 122 | -1281970421382 |
| STPT(10) | 2152857214637336237 | 0 2 30 32 60 62 90 92 120 122 | -1095022721394 |
| STPT(10) | 2152857310880361227 | 0 2 30 32 102 104 174 176 204 206 | -998779696404 |
| SPT(16) | 2152858076401514659 | 0 22 30 42 60 64 84 102 160 178 198 202 220 232 240 262 | -233258542972 |
| SPT(16) | 2152858325171795209 | 0 64 90 132 204 222 250 264 268 282 310 328 400 442 468 532 | 15511737578 |
| STPT(10) | 2152858399995155729 | 0 2 30 32 60 62 90 92 120 122 | 90335098098 |
| TPT(14) | 2152858404970054679 | 0 2 18 20 72 74 132 134 198 200 282 284 438 440 | 95309997048 |
| SPT(16) | 2152858409746657643 | 0 8 30 38 60 84 108 140 144 176 200 224 246 254 276 284 | 100086600012 |
| SPT(16) | 2152858446398600861 | 0 6 32 42 56 110 116 140 222 246 252 306 320 330 356 362 | 136738543230 |
©2024 Tomáš Brada