729/722
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Ratio
729/722
Subgroup monzo
2.3.19 [-1 6 -2⟩
Size in cents
16.70397¢
Name
undevicesimal diaschisma
Color name
L19uu-2,
lanunu negative 2nd,
Lanunu comma
FJS name
[math]\text{d}{-2}_{19,19}[/math]
Special properties
reduced
Tenney height (log2 nd)
19.0056
Weil height (log2 max(n, d))
19.0196
Wilson height (sopfr(nd))
58
Harmonic entropy
(Shannon, [math]\sqrt{nd}[/math])
~3.26261 bits
Comma size
small
S-expression
S17 * S182
open this interval in xen-calc
| Interval information |
lanunu negative 2nd,
Lanunu comma
(Shannon, [math]\sqrt{nd}[/math])
729/722 is a 19-limit interval measuring about 16.7¢. It forms the difference between two 27/19s and an octave, so it can be described as undevicesimal diaschisma. It also forms the difference between 81/76 and 19/18, two 19/18s and one 9/8, or even the superparticular pair, 81/80 and 361/360.
See also
- Small comma
- 2048/2025 – 5-limit diaschisma