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= 216531630647708921 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 108 20 18 22 18 12 2 12 18 22 18 20 108 (?)
an: 0 108 128 146 168 186 198 200 212 230 252 270 290 398
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: marsinph
db: batch=69, k=14, 108 20 18 22 18 12 2
dn: 0 108 20 18 22 18 12 2 12 18 22 18 20 108 (?)
an: 0 108 128 146 168 186 198 200 212 230 252 270 290 398
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: marsinph
db: batch=69, k=14, 108 20 18 22 18 12 2
| SPT(14) | 216531545840330351 | 0 8 26 42 72 86 98 180 192 206 236 252 270 278 | -84807378570 |
| SPT(14) | 216531551399592587 | 0 6 14 32 36 92 96 140 144 200 204 222 230 236 | -79248116334 |
| TPT(12) | 216531591903342797 | 0 2 12 14 30 32 54 56 90 92 102 104 | -38744366124 |
| SPT(14) | 216531603351821129 | 0 14 30 38 74 80 84 98 102 108 144 152 168 182 | -27295887792 |
| TPT(12) | 216531608632117781 | 0 2 6 8 60 62 78 80 90 92 168 170 | -22015591140 |
| TPT(12) | 216531611936517587 | 0 2 12 14 90 92 132 134 150 152 162 164 | -18711191334 |
| TPT(12) | 216531632500289987 | 0 2 72 74 102 104 114 116 180 182 264 266 | 1852581066 |
| STPT(10) | 216531636016327571 | 0 2 30 32 60 62 90 92 120 122 | 5368618650 |
| TPT(12) | 216531672253938617 | 0 2 30 32 42 44 102 104 114 116 144 146 | 41606229696 |
| STPT(12) | 216531672253938617 | 0 2 30 32 42 44 102 104 114 116 144 146 | 41606229696 |
| SPT(14) | 216531681857521157 | 0 2 26 30 32 56 92 204 240 264 266 270 294 296 | 51209812236 |
©2024 Tomáš Brada