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= 2121357448567395587 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 54 36 14 58 8 24 36 94 36 24 8 58 14 36 54 (?)
an: 0 54 90 104 162 170 194 230 324 360 384 392 450 464 500 554
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 554
Found by: LCB001
db: batch=80, k=16, 54 36 14 58 8 24 36 94
dn: 0 54 36 14 58 8 24 36 94 36 24 8 58 14 36 54 (?)
an: 0 54 90 104 162 170 194 230 324 360 384 392 450 464 500 554
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 554
Found by: LCB001
db: batch=80, k=16, 54 36 14 58 8 24 36 94
| SPT(16) | 2121355595281623577 | 0 22 24 84 114 162 172 192 232 252 262 310 340 400 402 424 | -1853285772010 |
| STPT(10) | 2121355647669294227 | 0 2 42 44 72 74 102 104 144 146 | -1800898101360 |
| STPT(10) | 2121356459946054341 | 0 2 6 8 48 50 90 92 96 98 | -988621341246 |
| SPT(16) | 2121356933162707463 | 0 6 14 56 86 90 98 108 356 366 374 378 408 450 458 464 | -515404688124 |
| STPT(10) | 2121357181146299597 | 0 2 54 56 72 74 90 92 144 146 | -267421095990 |
| STPT(10) | 2121357362549418689 | 0 2 132 134 150 152 168 170 300 302 | -86017976898 |
| STPT(12) | 2121357992084779709 | 0 2 18 20 48 50 282 284 312 314 330 332 | 543517384122 |
| TPT(14) | 2121358180342320539 | 0 2 42 44 72 74 102 104 168 170 180 182 222 224 | 731774924952 |
| STPT(10) | 2121358211931688967 | 0 2 30 32 42 44 54 56 84 86 | 763364293380 |
| TPT(14) | 2121358270733915429 | 0 2 72 74 102 104 108 110 138 140 228 230 240 242 | 822166519842 |
| STPT(10) | 2121358366154547197 | 0 2 60 62 72 74 84 86 144 146 | 917587151610 |
©2024 Tomáš Brada