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= 1971649171678712521 starts a
Symmetric tuple of 13 consecutive primes (SPT).
dn: 0 30 48 12 72 6 102 102 6 72 12 48 30 (?)
an: 0 30 78 90 162 168 270 372 378 450 462 510 540
All 13 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 540
Found by: Landjunge
db: batch=80, k=13, 30 48 12 72 6 102
dn: 0 30 48 12 72 6 102 102 6 72 12 48 30 (?)
an: 0 30 78 90 162 168 270 372 378 450 462 510 540
All 13 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 540
Found by: Landjunge
db: batch=80, k=13, 30 48 12 72 6 102
| STPT(10) | 1971647936149686461 | 0 2 6 8 18 20 30 32 36 38 | -1235529026060 |
| STPT(10) | 1971648419400400589 | 0 2 30 32 60 62 90 92 120 122 | -752278311932 |
| SPT(16) | 1971648679258105817 | 0 30 32 72 92 116 126 140 162 176 186 210 230 270 272 302 | -492420606704 |
| STPT(10) | 1971648725337319937 | 0 2 30 32 42 44 54 56 84 86 | -446341392584 |
| SPT(18) | 1971649040592634159 | 0 12 40 42 58 60 64 84 124 168 208 228 232 234 250 252 280 292 | -131086078362 |
| TPT(14) | 1971649110315085517 | 0 2 54 56 114 116 192 194 240 242 294 296 330 332 | -61363627004 |
| STPT(10) | 1971649383897648977 | 0 2 30 32 42 44 54 56 84 86 | 212218936456 |
| SPT(16) | 1971649427405744791 | 0 18 22 48 52 78 90 108 172 190 202 228 232 258 262 280 | 255727032270 |
| STPT(10) | 1971649482098874647 | 0 2 24 26 42 44 60 62 84 86 | 310420162126 |
| SPT(16) | 1971649641754319899 | 0 28 40 60 78 88 94 108 124 138 144 154 172 192 204 232 | 470075607378 |
| STPT(10) | 1971649786505358917 | 0 2 42 44 72 74 102 104 144 146 | 614826646396 |
©2024 Tomáš Brada