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= 821678843055548809 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 22 6 14 6 4 26 10 86 10 26 4 6 14 6 22 (?)
an: 0 22 28 42 48 52 78 88 174 184 210 214 220 234 240 262
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 262
Found by: declis
db: batch=73, k=16, 22 6 14 6 4 26 10 86
dn: 0 22 6 14 6 4 26 10 86 10 26 4 6 14 6 22 (?)
an: 0 22 28 42 48 52 78 88 174 184 210 214 220 234 240 262
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 262
Found by: declis
db: batch=73, k=16, 22 6 14 6 4 26 10 86
| STPT(10) | 821678216585926937 | 0 2 30 32 42 44 54 56 84 86 | -626469621872 |
| STPT(10) | 821678218081211927 | 0 2 42 44 72 74 102 104 144 146 | -624974336882 |
| SPT(16) | 821678234148011693 | 0 50 96 98 138 146 224 258 266 300 378 386 426 428 474 524 | -608907537116 |
| TPT(14) | 821678300386648151 | 0 2 150 152 360 362 366 368 480 482 516 518 546 548 | -542668900658 |
| STPT(10) | 821678415045050111 | 0 2 6 8 48 50 90 92 96 98 | -428010498698 |
| STPT(10) | 821678705776948841 | 0 2 6 8 48 50 90 92 96 98 | -137278599968 |
| STPT(10) | 821679041266938497 | 0 2 30 32 42 44 54 56 84 86 | 198211389688 |
| SPT(16) | 821679155969410087 | 0 6 10 12 16 40 52 126 166 240 252 276 280 282 286 292 | 312913861278 |
| SPT(16) | 821679161875627747 | 0 6 30 40 54 84 94 102 124 132 142 172 186 196 220 226 | 318820078938 |
| TPT(14) | 821680108649968697 | 0 2 42 44 54 56 84 86 150 152 192 194 204 206 | 1265594419888 |
| TPT(14) | 821680227541684829 | 0 2 42 44 90 92 168 170 180 182 222 224 258 260 | 1384486136020 |
©2024 Tomáš Brada