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= 2217748539171277289 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 30 44 4 24 6 90 12 32 12 90 6 24 4 44 30 (?)
an: 0 30 74 78 102 108 198 210 242 254 344 350 374 378 422 452
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 452
Found by: Penguin
db: batch=81, k=16, 30 44 4 24 6 90 12 32
dn: 0 30 44 4 24 6 90 12 32 12 90 6 24 4 44 30 (?)
an: 0 30 74 78 102 108 198 210 242 254 344 350 374 378 422 452
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 452
Found by: Penguin
db: batch=81, k=16, 30 44 4 24 6 90 12 32
| SPT(13) | 2217746844269168083 | 0 18 48 78 84 114 144 174 204 210 240 270 288 | -1694902109206 |
| SPT(18) | 2217746970676176557 | 0 62 66 176 224 246 272 294 296 330 332 354 380 402 450 560 564 626 | -1568495100732 |
| STPT(10) | 2217747187134924197 | 0 2 30 32 42 44 54 56 84 86 | -1352036353092 |
| STPT(10) | 2217748386257680007 | 0 2 30 32 42 44 54 56 84 86 | -152913597282 |
| STPT(10) | 2217748402658496089 | 0 2 48 50 90 92 132 134 180 182 | -136512781200 |
| STPT(10) | 2217748473001111109 | 0 2 12 14 90 92 168 170 180 182 | -66170166180 |
| STPT(10) | 2217748950584077679 | 0 2 18 20 30 32 42 44 60 62 | 411412800390 |
| TPT(14) | 2217749565954729137 | 0 2 114 116 204 206 210 212 270 272 282 284 354 356 | 1026783451848 |
| SPT(16) | 2217749737721687783 | 0 6 20 50 96 126 146 186 224 264 284 314 360 390 404 410 | 1198550410494 |
| STPT(10) | 2217750020977977947 | 0 2 24 26 42 44 60 62 84 86 | 1481806700658 |
| STPT(10) | 2217750021706580477 | 0 2 30 32 42 44 54 56 84 86 | 1482535303188 |
©2024 Tomáš Brada