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= 2221214639085355231 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 6 10 14 22 38 18 12 28 12 18 38 22 14 10 6 (?)
an: 0 6 16 30 52 90 108 120 148 160 178 216 238 252 262 268
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 268
Found by: JayPi
db: batch=81, k=16, 6 10 14 22 38 18 12 28
dn: 0 6 10 14 22 38 18 12 28 12 18 38 22 14 10 6 (?)
an: 0 6 16 30 52 90 108 120 148 160 178 216 238 252 262 268
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 268
Found by: JayPi
db: batch=81, k=16, 6 10 14 22 38 18 12 28
| STPT(10) | 2221213674434784707 | 0 2 60 62 72 74 84 86 144 146 | -964650570524 |
| STPT(10) | 2221213742389429817 | 0 2 12 14 42 44 72 74 84 86 | -896695925414 |
| TPT(14) | 2221214143119304451 | 0 2 60 62 66 68 108 110 126 128 138 140 240 242 | -495966050780 |
| SPT(16) | 2221214176391319947 | 0 26 32 66 74 90 104 120 206 222 236 252 260 294 300 326 | -462694035284 |
| STPT(10) | 2221214393894022809 | 0 2 42 44 60 62 78 80 120 122 | -245191332422 |
| SPT(16) | 2221214550766282073 | 0 30 44 66 78 144 150 164 210 224 230 296 308 330 344 374 | -88319073158 |
| STPT(10) | 2221214785650453389 | 0 2 18 20 30 32 42 44 60 62 | 146565098158 |
| STPT(10) | 2221214990656885019 | 0 2 18 20 30 32 42 44 60 62 | 351571529788 |
| STPT(10) | 2221215234360266699 | 0 2 18 20 60 62 102 104 120 122 | 595274911468 |
| STPT(10) | 2221215426935094641 | 0 2 6 8 18 20 30 32 36 38 | 787849739410 |
| STPT(10) | 2221215814583593109 | 0 2 18 20 60 62 102 104 120 122 | 1175498237878 |
©2024 Tomáš Brada