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= 2199476327727103163 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 42 54 32 22 26 36 34 36 26 22 32 54 42 18 (?)
an: 0 18 60 114 146 168 194 230 264 300 326 348 380 434 476 494
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 494
Found by: Penguin
db: batch=81, k=16, 18 42 54 32 22 26 36 34
dn: 0 18 42 54 32 22 26 36 34 36 26 22 32 54 42 18 (?)
an: 0 18 60 114 146 168 194 230 264 300 326 348 380 434 476 494
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 494
Found by: Penguin
db: batch=81, k=16, 18 42 54 32 22 26 36 34
| SPT(16) | 2199474259621346269 | 0 18 24 52 100 162 168 178 204 214 220 282 330 358 364 382 | -2068105756894 |
| TPT(14) | 2199475454359095257 | 0 2 42 44 90 92 144 146 210 212 270 272 300 302 | -873368007906 |
| SPT(16) | 2199475597232651347 | 0 4 10 16 36 96 100 114 136 150 154 214 234 240 246 250 | -730494451816 |
| SPT(16) | 2199475900569407807 | 0 6 20 26 42 44 72 74 252 254 282 284 300 306 320 326 | -427157695356 |
| SPT(16) | 2199475927511775697 | 0 4 10 24 46 66 70 166 234 330 334 354 376 390 396 400 | -400215327466 |
| TPT(14) | 2199475977827985509 | 0 2 72 74 78 80 102 104 210 212 300 302 378 380 | -349899117654 |
| SPT(18) | 2199476507124958987 | 0 22 52 66 70 84 94 100 120 136 156 162 172 186 190 204 234 256 | 179397855824 |
| SPT(16) | 2199476767957441859 | 0 18 20 42 54 74 152 174 188 210 288 308 320 342 344 362 | 440230338696 |
| STPT(10) | 2199476866470492977 | 0 2 30 32 42 44 54 56 84 86 | 538743389814 |
| STPT(10) | 2199477198084813947 | 0 2 24 26 42 44 60 62 84 86 | 870357710784 |
| STPT(10) | 2199477845122428677 | 0 2 42 44 72 74 102 104 144 146 | 1517395325514 |
©2024 Tomáš Brada