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= 2721409300431297431 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 30 30 12 20 10 14 12 172 12 14 10 20 12 30 30 (?)
an: 0 30 60 72 92 102 116 128 300 312 326 336 356 368 398 428
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: fzs600
db: batch=82, k=16, 30 30 12 20 10 14 12 172
dn: 0 30 30 12 20 10 14 12 172 12 14 10 20 12 30 30 (?)
an: 0 30 60 72 92 102 116 128 300 312 326 336 356 368 398 428
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: fzs600
db: batch=82, k=16, 30 30 12 20 10 14 12 172
| SPT(16) | 2721407355833233861 | 0 10 30 48 58 118 180 192 226 238 300 360 370 388 408 418 | -1944598063570 |
| SPT(16) | 2721407416236091367 | 0 12 26 32 114 116 126 140 156 170 180 182 264 270 284 296 | -1884195206064 |
| STPT(10) | 2721407876977701809 | 0 2 18 20 60 62 102 104 120 122 | -1423453595622 |
| SPT(16) | 2721408216101852729 | 0 2 14 30 92 102 152 200 222 270 320 330 392 408 420 422 | -1084329444702 |
| TPT(14) | 2721408544844899241 | 0 2 126 128 168 170 180 182 246 248 360 362 378 380 | -755586398190 |
| STPT(10) | 2721408768842090807 | 0 2 30 32 42 44 54 56 84 86 | -531589206624 |
| STPT(10) | 2721409346516115557 | 0 2 30 32 42 44 54 56 84 86 | 46084818126 |
| STPT(10) | 2721409428148550939 | 0 2 48 50 60 62 72 74 120 122 | 127717253508 |
| STPT(10) | 2721409738024074047 | 0 2 30 32 42 44 54 56 84 86 | 437592776616 |
| TPT(14) | 2721409814126350757 | 0 2 42 44 54 56 60 62 90 92 102 104 180 182 | 513695053326 |
| SPT(16) | 2721410186571359183 | 0 6 14 26 104 120 138 180 224 266 284 300 378 390 398 404 | 886140061752 |
©2024 Tomáš Brada