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= 1856346045040007669 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 14 4 6 8 12 76 14 90 4 90 14 76 12 8 6 4 14 (?)
an: 0 14 18 24 32 44 120 134 224 228 318 332 408 420 428 434 438 452
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 452
Found by: [B^S]ABoskovich
db: batch=79, k=18, 14 4 6 8 12 76 14 90 4
dn: 0 14 4 6 8 12 76 14 90 4 90 14 76 12 8 6 4 14 (?)
an: 0 14 18 24 32 44 120 134 224 228 318 332 408 420 428 434 438 452
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 452
Found by: [B^S]ABoskovich
db: batch=79, k=18, 14 4 6 8 12 76 14 90 4
| SPT(16) | 1856344082760545149 | 0 18 24 52 142 162 192 214 258 280 310 330 420 448 454 472 | -1962279462520 |
| SPT(16) | 1856344314172600463 | 0 68 78 98 116 144 150 168 176 194 200 228 246 266 276 344 | -1730867407206 |
| STPT(10) | 1856344455305225057 | 0 2 30 32 42 44 54 56 84 86 | -1589734782612 |
| STPT(10) | 1856344594659765011 | 0 2 6 8 48 50 90 92 96 98 | -1450380242658 |
| SPT(16) | 1856345487593848523 | 0 18 20 54 68 138 140 150 188 198 200 270 284 318 320 338 | -557446159146 |
| SPT(16) | 1856345788207440703 | 0 4 6 24 34 40 78 120 304 346 384 390 400 418 420 424 | -256832566966 |
| SPT(16) | 1856346261592515697 | 0 12 16 46 54 64 112 142 144 174 222 232 240 270 274 286 | 216552508028 |
| STPT(10) | 1856346568492354187 | 0 2 12 14 42 44 72 74 84 86 | 523452346518 |
| SPT(16) | 1856346576460946021 | 0 2 20 126 162 176 182 200 282 300 306 320 356 462 480 482 | 531420938352 |
| STPT(10) | 1856346762369363947 | 0 2 12 14 72 74 132 134 144 146 | 717329356278 |
| STPT(10) | 1856347053083603147 | 0 2 12 14 42 44 72 74 84 86 | 1008043595478 |
©2024 Tomáš Brada