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= 1528686690567226727 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 12 18 4 12 26 24 94 24 26 12 4 18 12 20 (?)
an: 0 20 32 50 54 66 92 116 210 234 260 272 276 294 306 326
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 326
Found by: crashtech
db: batch=78, k=16, 20 12 18 4 12 26 24 94
dn: 0 20 12 18 4 12 26 24 94 24 26 12 4 18 12 20 (?)
an: 0 20 32 50 54 66 92 116 210 234 260 272 276 294 306 326
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 326
Found by: crashtech
db: batch=78, k=16, 20 12 18 4 12 26 24 94
| SPT(16) | 1528685456726236993 | 0 18 60 66 70 84 120 136 228 244 280 294 298 304 346 364 | -1233840989734 |
| STPT(10) | 1528685764258796597 | 0 2 24 26 42 44 60 62 84 86 | -926308430130 |
| STPT(10) | 1528685865750688397 | 0 2 30 32 42 44 54 56 84 86 | -824816538330 |
| SPT(16) | 1528686196734435391 | 0 46 58 66 102 108 130 142 156 168 190 196 232 240 252 298 | -493832791336 |
| TPT(14) | 1528686214441624289 | 0 2 18 20 102 104 228 230 240 242 258 260 270 272 | -476125602438 |
| STPT(10) | 1528686360706409171 | 0 2 36 38 78 80 120 122 156 158 | -329860817556 |
| STPT(10) | 1528686693728788301 | 0 2 36 38 78 80 120 122 156 158 | 3161561574 |
| SPT(18) | 1528686811932700613 | 0 8 44 74 86 114 146 198 204 320 326 378 410 438 450 480 516 524 | 121365473886 |
| SPT(16) | 1528686907634803747 | 0 4 12 24 36 96 120 124 132 136 160 220 232 244 252 256 | 217067577020 |
| STPT(10) | 1528687016811608747 | 0 2 30 32 60 62 90 92 120 122 | 326244382020 |
| STPT(10) | 1528687105452413981 | 0 2 6 8 48 50 90 92 96 98 | 414885187254 |
©2024 Tomáš Brada