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= 21828408155426507 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 20 6 40 38 22 14 10 14 22 38 40 6 20 (?)
an: 0 20 26 66 104 126 140 150 164 186 224 264 270 290
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 290
Found by: ChelseaOilman
db: batch=65, k=14, 20 6 40 38 22 14 10
dn: 0 20 6 40 38 22 14 10 14 22 38 40 6 20 (?)
an: 0 20 26 66 104 126 140 150 164 186 224 264 270 290
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 290
Found by: ChelseaOilman
db: batch=65, k=14, 20 6 40 38 22 14 10
| SPT(14) | 21828366076794059 | 0 48 90 98 122 132 168 212 248 258 282 290 332 380 | -42078632448 |
| TPT(12) | 21828370331063717 | 0 2 12 14 42 44 180 182 192 194 282 284 | -37824362790 |
| SPT(16) | 21828381749602097 | 0 26 54 66 90 92 126 140 186 200 234 236 260 272 300 326 | -26405824410 |
| SPT(14) | 21828391915205327 | 0 2 74 84 90 102 132 152 182 194 200 210 282 284 | -16240221180 |
| SPT(14) | 21828399998364343 | 0 4 40 88 90 180 198 226 244 334 336 384 420 424 | -8157062164 |
| SPT(14) | 21828401424411943 | 0 40 70 78 118 138 148 186 196 216 256 264 294 334 | -6731014564 |
| SPT(14) | 21828420767941889 | 0 2 12 14 54 72 90 92 110 128 168 170 180 182 | 12612515382 |
| SPT(14) | 21828431713341347 | 0 2 12 42 56 66 86 90 110 120 134 164 174 176 | 23557914840 |
| STPT(10) | 21828440226132887 | 0 2 12 14 42 44 72 74 84 86 | 32070706380 |
| SPT(20) | 21828456758733509 | 0 2 42 54 92 110 114 122 152 164 180 192 222 230 234 252 290 302 342 344 | 48603307002 |
| TPT(12) | 21828471866547287 | 0 2 30 32 84 86 102 104 264 266 300 302 | 63711120780 |
©2024 Tomáš Brada