23/17

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Interval information
Ratio 23/17
Subgroup monzo 17.23 [-1 1
Size in cents 523.3189¢
Name vicesimotertial acute fourth
Color name 23o17u4, twethosu 4th
FJS name [math]\text{A3}^{23}_{17}[/math]
Special properties reduced
Tenney height (log2 nd) 8.61102
Weil height (log2 max(n, d)) 9.04712
Wilson height (sopfr(nd)) 40
Harmonic entropy
(Shannon, [math]\sqrt{nd}[/math])
~4.27059 bits

[sound info]
open this interval in xen-calc

23/17, the vicesimotertial acute fourth, is a 23-limit interval. It is sharp of the perfect fourth (4/3) by 69/68, and sharp of the classical acute fourth (27/20) by 460/459.

See also