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= 2071692824353952221 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 58 20 70 38 4 42 14 16 14 42 4 38 70 20 58 (?)
an: 0 58 78 148 186 190 232 246 262 276 318 322 360 430 450 508
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 508
Found by: arkiss
db: batch=80, k=16, 58 20 70 38 4 42 14 16
dn: 0 58 20 70 38 4 42 14 16 14 42 4 38 70 20 58 (?)
an: 0 58 78 148 186 190 232 246 262 276 318 322 360 430 450 508
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 508
Found by: arkiss
db: batch=80, k=16, 58 20 70 38 4 42 14 16
| STPT(10) | 2071692417006476837 | 0 2 24 26 42 44 60 62 84 86 | -407347475384 |
| SPT(16) | 2071692424277617087 | 0 70 84 114 136 150 154 156 214 216 220 234 256 286 300 370 | -400076335134 |
| STPT(10) | 2071692456822121961 | 0 2 36 38 78 80 120 122 156 158 | -367531830260 |
| SPT(13) | 2071692571568328043 | 0 60 66 84 90 114 150 186 210 216 234 240 300 | -252785624178 |
| STPT(10) | 2071692588312839909 | 0 2 18 20 30 32 42 44 60 62 | -236041112312 |
| STPT(10) | 2071692597797280719 | 0 2 48 50 60 62 72 74 120 122 | -226556671502 |
| SPT(16) | 2071693111549695131 | 0 32 56 66 68 80 120 122 156 158 198 210 212 222 246 278 | 287195742910 |
| SPT(16) | 2071693271435300581 | 0 6 66 78 82 90 112 148 150 186 208 216 220 232 292 298 | 447081348360 |
| STPT(10) | 2071693420740920687 | 0 2 12 14 42 44 72 74 84 86 | 596386968466 |
| SPT(16) | 2071693488373731067 | 0 6 30 70 76 84 102 126 130 154 172 180 186 226 250 256 | 664019778846 |
| SPT(16) | 2071695001737825577 | 0 22 54 66 70 136 144 156 220 232 240 306 310 322 354 376 | 2177383873356 |
©2024 Tomáš Brada