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= 2581317937859761781 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 2 18 100 6 24 50 18 22 18 50 24 6 100 18 2 (?)
an: 0 2 20 120 126 150 200 218 240 258 308 332 338 438 456 458
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 458
Found by: Penguin
db: batch=82, k=16, 2 18 100 6 24 50 18 22
dn: 0 2 18 100 6 24 50 18 22 18 50 24 6 100 18 2 (?)
an: 0 2 20 120 126 150 200 218 240 258 308 332 338 438 456 458
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 458
Found by: Penguin
db: batch=82, k=16, 2 18 100 6 24 50 18 22
| STPT(10) | 2581316342876301851 | 0 2 6 8 18 20 30 32 36 38 | -1594983459930 |
| TPT(14) | 2581316348673581159 | 0 2 12 14 168 170 210 212 312 314 432 434 510 512 | -1589186180622 |
| SPT(18) | 2581316810287776437 | 0 24 44 86 122 126 132 144 186 230 272 284 290 294 330 372 392 416 | -1127571985344 |
| STPT(10) | 2581317276044849939 | 0 2 18 20 60 62 102 104 120 122 | -661814911842 |
| STPT(10) | 2581317475842104957 | 0 2 12 14 42 44 72 74 84 86 | -462017656824 |
| SPT(16) | 2581317555674094427 | 0 10 40 42 54 114 154 166 210 222 262 322 334 336 366 376 | -382185667354 |
| SPT(16) | 2581318566531824213 | 0 6 44 48 84 108 216 230 234 248 356 380 416 420 458 464 | 628672062432 |
| STPT(10) | 2581318772185487429 | 0 2 18 20 30 32 42 44 60 62 | 834325725648 |
| STPT(10) | 2581318908385633877 | 0 2 24 26 42 44 60 62 84 86 | 970525872096 |
| STPT(10) | 2581318940119870031 | 0 2 6 8 48 50 90 92 96 98 | 1002260108250 |
| SPT(16) | 2581319376045670913 | 0 14 38 56 66 80 90 108 116 134 144 158 168 186 210 224 | 1438185909132 |
©2024 Tomáš Brada