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= 2979854405125548413 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 50 60 18 12 10 18 8 18 16 18 8 18 10 12 18 60 50 (?)
an: 0 50 110 128 140 150 168 176 194 210 228 236 254 264 276 294 354 404
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 404
Found by: Orange Kid
db: batch=82, k=18, 50 60 18 12 10 18 8 18 16
dn: 0 50 60 18 12 10 18 8 18 16 18 8 18 10 12 18 60 50 (?)
an: 0 50 110 128 140 150 168 176 194 210 228 236 254 264 276 294 354 404
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 404
Found by: Orange Kid
db: batch=82, k=18, 50 60 18 12 10 18 8 18 16
| STPT(10) | 2979852595863371279 | 0 2 42 44 60 62 78 80 120 122 | -1809262177134 |
| STPT(10) | 2979852682924556627 | 0 2 24 26 42 44 60 62 84 86 | -1722200991786 |
| STPT(10) | 2979852701848598669 | 0 2 18 20 30 32 42 44 60 62 | -1703276949744 |
| SPT(16) | 2979853531908801089 | 0 12 68 114 132 194 210 234 278 302 318 380 398 444 500 512 | -873216747324 |
| SPT(16) | 2979854274853099081 | 0 12 28 42 60 72 88 100 240 252 268 280 298 312 328 340 | -130272449332 |
| STPT(10) | 2979854274928191569 | 0 2 18 20 30 32 42 44 60 62 | -130197356844 |
| STPT(10) | 2979855146370141041 | 0 2 30 32 60 62 90 92 120 122 | 741244592628 |
| TPT(14) | 2979855410188788977 | 0 2 24 26 60 62 222 224 264 266 312 314 354 356 | 1005063240564 |
| STPT(10) | 2979855664849897649 | 0 2 12 14 30 32 48 50 60 62 | 1259724349236 |
| STPT(10) | 2979855686709478301 | 0 2 6 8 48 50 90 92 96 98 | 1281583929888 |
| STPT(10) | 2979856019834058191 | 0 2 30 32 78 80 126 128 156 158 | 1614708509778 |
©2024 Tomáš Brada