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= 2068559091695866403 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 18 2 30 6 22 48 42 2 4 2 42 48 22 6 30 2 18 (?)
an: 0 18 20 50 56 78 126 168 170 174 176 218 266 288 294 324 326 344
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 344
Found by: Cruncher Pete
db: batch=80, k=18, 18 2 30 6 22 48 42 2 4
dn: 0 18 2 30 6 22 48 42 2 4 2 42 48 22 6 30 2 18 (?)
an: 0 18 20 50 56 78 126 168 170 174 176 218 266 288 294 324 326 344
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 344
Found by: Cruncher Pete
db: batch=80, k=18, 18 2 30 6 22 48 42 2 4
| SPT(16) | 2068557500214300701 | 0 30 50 56 86 152 170 188 210 228 246 312 342 348 368 398 | -1591481565702 |
| TPT(14) | 2068557776991794717 | 0 2 24 26 102 104 144 146 180 182 210 212 264 266 | -1314704071686 |
| STPT(10) | 2068558049698308527 | 0 2 60 62 102 104 144 146 204 206 | -1041997557876 |
| SPT(16) | 2068558305469095497 | 0 44 50 66 144 170 192 200 246 254 276 302 380 396 402 446 | -786226770906 |
| SPT(16) | 2068558385534234249 | 0 12 14 54 60 80 108 110 342 344 372 392 398 438 440 452 | -706161632154 |
| SPT(16) | 2068559044635577807 | 0 24 36 106 126 136 144 162 304 322 330 340 360 430 442 466 | -47060288596 |
| STPT(10) | 2068559220303326477 | 0 2 24 26 42 44 60 62 84 86 | 128607460074 |
| STPT(10) | 2068559279550952079 | 0 2 48 50 90 92 132 134 180 182 | 187855085676 |
| SPT(16) | 2068559343870050827 | 0 22 42 46 60 76 82 94 162 174 180 196 210 214 234 256 | 252174184424 |
| STPT(10) | 2068559816520151709 | 0 2 18 20 30 32 42 44 60 62 | 724824285306 |
| STPT(10) | 2068560013293456479 | 0 2 18 20 30 32 42 44 60 62 | 921597590076 |
©2024 Tomáš Brada