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= 2808240498575211773 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 4 60 6 14 30 34 2 34 30 14 6 60 4 20 (?)
an: 0 20 24 84 90 104 134 168 170 204 234 248 254 314 318 338
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 338
Found by: JohnMD
db: batch=82, k=16, 20 4 60 6 14 30 34 2
dn: 0 20 4 60 6 14 30 34 2 34 30 14 6 60 4 20 (?)
an: 0 20 24 84 90 104 134 168 170 204 234 248 254 314 318 338
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 338
Found by: JohnMD
db: batch=82, k=16, 20 4 60 6 14 30 34 2
| SPT(16) | 2808239953850567839 | 0 30 64 88 154 168 210 280 282 352 394 408 474 498 532 562 | -544724643934 |
| STPT(10) | 2808240012800851301 | 0 2 30 32 78 80 126 128 156 158 | -485774360472 |
| SPT(16) | 2808240246115384453 | 0 16 18 28 36 126 204 240 244 280 358 448 456 466 468 484 | -252459827320 |
| STPT(10) | 2808240262104000467 | 0 2 42 44 72 74 102 104 144 146 | -236471211306 |
| SPT(16) | 2808240332339447333 | 0 6 18 30 38 56 84 86 168 170 198 216 224 236 248 254 | -166235764440 |
| SPT(16) | 2808240490971874619 | 0 8 38 84 90 110 114 134 168 188 192 212 218 264 294 302 | -7603337154 |
| STPT(10) | 2808240559353503891 | 0 2 108 110 138 140 168 170 276 278 | 60778292118 |
| STPT(10) | 2808240853945872647 | 0 2 30 32 42 44 54 56 84 86 | 355370660874 |
| STPT(10) | 2808240883347009287 | 0 2 60 62 102 104 144 146 204 206 | 384771797514 |
| SPT(16) | 2808241487376847679 | 0 42 72 84 110 114 122 180 182 240 248 252 278 290 320 362 | 988801635906 |
| STPT(10) | 2808241492837620839 | 0 2 18 20 30 32 42 44 60 62 | 994262409066 |
©2024 Tomáš Brada