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= 1988469389412933577 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 10 44 18 28 50 6 28 8 28 6 50 28 18 44 10 (?)
an: 0 10 54 72 100 150 156 184 192 220 226 276 304 322 366 376
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 376
Found by: conf [MM]
db: batch=80, k=16, 10 44 18 28 50 6 28 8
dn: 0 10 44 18 28 50 6 28 8 28 6 50 28 18 44 10 (?)
an: 0 10 54 72 100 150 156 184 192 220 226 276 304 322 366 376
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 376
Found by: conf [MM]
db: batch=80, k=16, 10 44 18 28 50 6 28 8
| STPT(12) | 1988468116039877399 | 0 2 42 44 102 104 168 170 228 230 270 272 | -1273373056178 |
| STPT(10) | 1988468436066235547 | 0 2 30 32 72 74 114 116 144 146 | -953346698030 |
| SPT(16) | 1988468577927565759 | 0 22 48 54 70 78 82 88 114 120 124 132 148 154 180 202 | -811485367818 |
| STPT(10) | 1988468762964792917 | 0 2 54 56 72 74 90 92 144 146 | -626448140660 |
| SPT(16) | 1988468870064714461 | 0 12 26 30 48 50 56 90 98 132 138 140 158 162 176 188 | -519348219116 |
| STPT(10) | 1988468890661738447 | 0 2 30 32 42 44 54 56 84 86 | -498751195130 |
| STPT(12) | 1988469462989828387 | 0 2 72 74 90 92 114 116 132 134 204 206 | 73576894810 |
| STPT(10) | 1988469710311752917 | 0 2 30 32 42 44 54 56 84 86 | 320898819340 |
| STPT(10) | 1988469969545479487 | 0 2 12 14 42 44 72 74 84 86 | 580132545910 |
| STPT(10) | 1988470276230625697 | 0 2 42 44 72 74 102 104 144 146 | 886817692120 |
| SPT(16) | 1988470376920127459 | 0 2 32 42 74 98 132 134 168 170 204 228 260 270 300 302 | 987507193882 |
©2024 Tomáš Brada