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= 1780850671609628771 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 12 8 42 4 66 44 6 88 6 44 66 4 42 8 12 (?)
an: 0 12 20 62 66 132 176 182 270 276 320 386 390 432 440 452
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 452
Found by: JZD
db: batch=79, k=16, 12 8 42 4 66 44 6 88
dn: 0 12 8 42 4 66 44 6 88 6 44 66 4 42 8 12 (?)
an: 0 12 20 62 66 132 176 182 270 276 320 386 390 432 440 452
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 452
Found by: JZD
db: batch=79, k=16, 12 8 42 4 66 44 6 88
| SPT(16) | 1780848131822717801 | 0 8 26 30 32 50 56 60 128 132 138 156 158 162 180 188 | -2539786910970 |
| STPT(10) | 1780848276591261929 | 0 2 18 20 30 32 42 44 60 62 | -2395018366842 |
| SPT(16) | 1780848809348557451 | 0 38 60 72 86 140 150 188 210 248 258 312 326 338 360 398 | -1862261071320 |
| STPT(10) | 1780849553552346371 | 0 2 6 8 48 50 90 92 96 98 | -1118057282400 |
| STPT(10) | 1780850263016932379 | 0 2 18 20 30 32 42 44 60 62 | -408592696392 |
| STPT(10) | 1780850481828482087 | 0 2 72 74 102 104 132 134 204 206 | -189781146684 |
| SPT(16) | 1780850771968241021 | 0 2 6 12 26 96 98 138 140 180 182 252 266 272 276 278 | 100358612250 |
| STPT(10) | 1780851161631232277 | 0 2 30 32 72 74 114 116 144 146 | 490021603506 |
| STPT(10) | 1780851445542848849 | 0 2 18 20 30 32 42 44 60 62 | 773933220078 |
| STPT(10) | 1780852329320667917 | 0 2 12 14 42 44 72 74 84 86 | 1657711039146 |
| STPT(10) | 1780852558618065929 | 0 2 42 44 150 152 258 260 300 302 | 1887008437158 |
©2024 Tomáš Brada