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= 1989717505300064647 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 6 88 12 30 6 8 22 2 22 8 6 30 12 88 6 (?)
an: 0 6 94 106 136 142 150 172 174 196 204 210 240 252 340 346
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 346
Found by: ChUcK
db: batch=80, k=16, 6 88 12 30 6 8 22 2
dn: 0 6 88 12 30 6 8 22 2 22 8 6 30 12 88 6 (?)
an: 0 6 94 106 136 142 150 172 174 196 204 210 240 252 340 346
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 346
Found by: ChUcK
db: batch=80, k=16, 6 88 12 30 6 8 22 2
| STPT(10) | 1989716850554017679 | 0 2 48 50 90 92 132 134 180 182 | -654746046968 |
| STPT(10) | 1989716872261366277 | 0 2 30 32 42 44 54 56 84 86 | -633038698370 |
| STPT(10) | 1989717014677571321 | 0 2 6 8 18 20 30 32 36 38 | -490622493326 |
| STPT(10) | 1989717071136385649 | 0 2 42 44 60 62 78 80 120 122 | -434163678998 |
| SPT(16) | 1989717141779897617 | 0 10 22 42 52 64 112 120 124 132 180 192 202 222 234 244 | -363520167030 |
| STPT(10) | 1989717474355470029 | 0 2 18 20 30 32 42 44 60 62 | -30944594618 |
| SPT(16) | 1989717723329666207 | 0 36 56 72 132 170 182 192 314 324 336 374 434 450 470 506 | 218029601560 |
| STPT(10) | 1989717838126160897 | 0 2 30 32 42 44 54 56 84 86 | 332826096250 |
| STPT(10) | 1989717955159131479 | 0 2 42 44 60 62 78 80 120 122 | 449859066832 |
| SPT(16) | 1989718074891828353 | 0 20 30 50 80 90 98 108 140 150 158 168 198 218 228 248 | 569591763706 |
| TPT(14) | 1989718174574749457 | 0 2 42 44 54 56 102 104 150 152 192 194 210 212 | 669274684810 |
©2024 Tomáš Brada