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= 281251898661534049 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 22 8 48 40 44 78 10 78 44 40 48 8 22 (?)
an: 0 22 30 78 118 162 240 250 328 372 412 460 468 490
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 490
Found by: desktop64
db: batch=69, k=14, 22 8 48 40 44 78 10
dn: 0 22 8 48 40 44 78 10 78 44 40 48 8 22 (?)
an: 0 22 30 78 118 162 240 250 328 372 412 460 468 490
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 490
Found by: desktop64
db: batch=69, k=14, 22 8 48 40 44 78 10
| SPT(14) | 281251833762642203 | 0 30 74 110 114 140 168 296 324 350 354 390 434 464 | -64898891846 |
| SPT(14) | 281251838460164713 | 0 4 18 30 126 148 154 180 186 208 304 316 330 334 | -60201369336 |
| SPT(14) | 281251861061253751 | 0 16 28 96 100 102 120 148 166 168 172 240 252 268 | -37600280298 |
| SPT(14) | 281251872121380169 | 0 42 58 70 84 142 150 232 240 298 312 324 340 382 | -26540153880 |
| SPT(14) | 281251873882823339 | 0 2 12 20 42 72 84 110 122 152 174 182 192 194 | -24778710710 |
| SPT(14) | 281251885628113271 | 0 2 18 56 60 78 86 102 110 128 132 170 186 188 | -13033420778 |
| TPT(12) | 281251936658661887 | 0 2 42 44 72 74 120 122 162 164 270 272 | 37997127838 |
| SPT(14) | 281251942056071177 | 0 14 20 32 44 104 120 224 240 300 312 324 330 344 | 43394537128 |
| SPT(14) | 281251943072465111 | 0 6 18 38 92 108 140 168 200 216 270 290 302 308 | 44410931062 |
| SPT(14) | 281251981444222181 | 0 12 108 110 198 288 332 336 380 470 558 560 656 668 | 82782688132 |
| TPT(12) | 281251994074912709 | 0 2 90 92 198 200 270 272 288 290 300 302 | 95413378660 |
©2024 Tomáš Brada