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= 278889867862359967 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 54 12 90 10 18 12 38 12 18 10 90 12 54 (?)
an: 0 54 66 156 166 184 196 234 246 264 274 364 376 430
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 430
Found by: Ralfy
db: batch=69, k=14, 54 12 90 10 18 12 38
dn: 0 54 12 90 10 18 12 38 12 18 10 90 12 54 (?)
an: 0 54 66 156 166 184 196 234 246 264 274 364 376 430
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 430
Found by: Ralfy
db: batch=69, k=14, 54 12 90 10 18 12 38
| SPT(14) | 278889812521452827 | 0 44 60 84 116 122 156 170 204 210 242 266 282 326 | -55340907140 |
| SPT(14) | 278889816631368937 | 0 10 22 30 52 60 102 364 406 414 436 444 456 466 | -51230991030 |
| SPT(14) | 278889819142575239 | 0 2 8 20 78 120 188 252 320 362 420 432 438 440 | -48719784728 |
| SPT(14) | 278889834539808823 | 0 30 36 60 66 90 106 114 130 154 160 184 190 220 | -33322551144 |
| TPT(12) | 278889844969343117 | 0 2 12 14 24 26 30 32 42 44 72 74 | -22893016850 |
| TPT(12) | 278889858800034899 | 0 2 18 20 30 32 60 62 102 104 132 134 | -9062325068 |
| TPT(12) | 278889879123923981 | 0 2 6 8 60 62 90 92 138 140 168 170 | 11261564014 |
| TPT(12) | 278889891100372229 | 0 2 30 32 72 74 228 230 240 242 252 254 | 23238012262 |
| SPT(14) | 278889894621797651 | 0 8 30 38 62 96 108 110 122 156 180 188 210 218 | 26759437684 |
| SPT(14) | 278889899583637429 | 0 42 54 72 168 174 202 240 268 274 370 388 400 442 | 31721277462 |
| SPT(14) | 278889910010271941 | 0 36 56 78 98 108 110 138 140 150 170 192 212 248 | 42147911974 |
©2024 Tomáš Brada