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= 278294414564844281 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 30 8 4 74 24 28 62 28 24 74 4 8 30 (?)
an: 0 30 38 42 116 140 168 230 258 282 356 360 368 398
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: fix
db: batch=69, k=14, 30 8 4 74 24 28 62
dn: 0 30 8 4 74 24 28 62 28 24 74 4 8 30 (?)
an: 0 30 38 42 116 140 168 230 258 282 356 360 368 398
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: fix
db: batch=69, k=14, 30 8 4 74 24 28 62
| SPT(14) | 278294346436646609 | 0 2 12 24 44 68 84 98 114 138 158 170 180 182 | -68128197672 |
| SPT(14) | 278294375422378661 | 0 2 20 30 68 90 98 120 128 150 188 198 216 218 | -39142465620 |
| TPT(12) | 278294388147670577 | 0 2 42 44 90 92 102 104 114 116 132 134 | -26417173704 |
| TPT(12) | 278294402897335829 | 0 2 12 14 90 92 180 182 210 212 300 302 | -11667508452 |
| SPT(14) | 278294403950554687 | 0 10 12 22 42 66 100 132 166 190 210 220 222 232 | -10614289594 |
| SPT(14) | 278294404878180829 | 0 12 22 28 48 78 84 88 94 124 144 150 160 172 | -9686663452 |
| SPT(14) | 278294420583965771 | 0 18 42 62 68 110 168 170 228 270 276 296 320 338 | 6019121490 |
| SPT(14) | 278294439593135461 | 0 28 46 72 126 156 228 280 352 382 436 462 480 508 | 25028291180 |
| SPT(14) | 278294448546872089 | 0 22 24 40 82 90 94 138 142 150 192 208 210 232 | 33982027808 |
| SPT(14) | 278294466013449383 | 0 26 38 68 80 86 110 114 138 144 156 186 198 224 | 51448605102 |
| SPT(14) | 278294483909630453 | 0 26 48 56 66 140 158 258 276 350 360 368 390 416 | 69344786172 |
©2024 Tomáš Brada