2926/2925
Ratio | 2926/2925 |
Factorization | 2 × 3^{-2} × 5^{-2} × 7 × 11 × 13^{-1} × 19 |
Monzo | [1 -2 -2 1 1 -1 0 1⟩ |
Size in cents | 0.59177374¢ |
Names | neovulture comma, neovulturisma |
Color name | 19o3u1ozgg2, nothulozogugu 2nd, Nothulozogugu comma |
FJS name | [math]\text{d2}^{7,11,19}_{5,5,13}[/math] |
Special properties | superparticular, reduced |
Tenney height (log_{2} nd) | 23.0289 |
Weil height (log_{2} max(n, d)) | 23.0294 |
Wilson height (sopfr (nd)) | 68 |
Harmonic entropy (Shannon, [math]\sqrt{nd}[/math]) |
~1.20148 bits |
Comma size | unnoticeable |
S-expression | S76 × S77 |
open this interval in xen-calc |
2926/2925, the neovulturisma or neovulture comma, is an unnoticeable 19-limit superparticular comma of about 0.59 cents. It is the amount by which a stack consisting of 15/11 and 15/14 falls short of 19/13. By tempering it out is defined the neovulturismic temperament, which enables the neovulturismic chords.
Commatic relations
This comma is the difference between the following superparticular pairs:
- 76/75 and 78/77 *
- 196/195 and 210/209 *
- 209/208 and 225/224 *
- 352/351 and 400/399 *
- 456/455 and 540/539 *
- 1001/1000 and 1521/1520 *
- 1216/1215 and 2080/2079 *
- 1540/1539 and 3250/3249 *
- 1729/1728 and 4225/4224 *
- 2376/2375 and 12636/12635 *
- 2401/2400 and 13377/13376 *
- 2431/2430 and 14365/14364
- 2432/2431 and 14400/14399
- 2601/2600 and 23409/23408
It factors into the following superparticular pairs:
- 5776/5775 and 5929/5928 *
- 4096/4095 and 10241/10240 *
- 3136/3135 and 43681/43680 *
- 3025/3024 and 89376/89375 *
* relation within the 2.3.5.7.11.13.19 subgroup
Etymology
The names neovulturisma and neovulture comma were named by Xenllium in 2023. The rank-three temperament which tempers out 676/675, 1001/1000 and 19712/19683 (neovulture temperament, 53&58&217) can be extended to the 2.3.5.7.11.13.19 subgroup by tempering out 1216/1215, 1521/1520, 1540/1539 or 2926/2925.