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= 2456291663756468561 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 18 48 84 12 26 58 20 46 44 46 20 58 26 12 84 48 18 (?)
an: 0 18 66 150 162 188 246 266 312 356 402 422 480 506 518 602 650 668
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 668
Found by: JayPi
db: batch=82, k=18, 18 48 84 12 26 58 20 46 44
dn: 0 18 48 84 12 26 58 20 46 44 46 20 58 26 12 84 48 18 (?)
an: 0 18 66 150 162 188 246 266 312 356 402 422 480 506 518 602 650 668
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 668
Found by: JayPi
db: batch=82, k=18, 18 48 84 12 26 58 20 46 44
| STPT(10) | 2456290148832759269 | 0 2 18 20 30 32 42 44 60 62 | -1514923709292 |
| SPT(16) | 2456290411421166253 | 0 30 40 48 70 94 114 136 138 160 180 204 226 234 244 274 | -1252335302308 |
| STPT(10) | 2456290534930692137 | 0 2 12 14 42 44 72 74 84 86 | -1128825776424 |
| SPT(16) | 2456290791812292191 | 0 8 30 50 60 66 86 92 276 282 302 308 318 338 360 368 | -871944176370 |
| STPT(10) | 2456291043538356779 | 0 2 18 20 30 32 42 44 60 62 | -620218111782 |
| SPT(16) | 2456291608575471439 | 0 64 94 114 168 190 204 208 234 238 252 274 328 348 378 442 | -55180997122 |
| TPT(14) | 2456291948869105871 | 0 2 30 32 168 170 186 188 210 212 240 242 276 278 | 285112637310 |
| STPT(10) | 2456292074231606519 | 0 2 18 20 30 32 42 44 60 62 | 410475137958 |
| STPT(10) | 2456292106173085589 | 0 2 12 14 90 92 168 170 180 182 | 442416617028 |
| STPT(10) | 2456292401405093261 | 0 2 6 8 48 50 90 92 96 98 | 737648624700 |
| STPT(10) | 2456292638361208259 | 0 2 18 20 30 32 42 44 60 62 | 974604739698 |
©2024 Tomáš Brada