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Interval information
Ratio 26/19
Subgroup monzo 2.13.19 [1 1 -1
Size in cents 543.01465¢
Name undevicesimal superfourth
Color name 19u3o4, nutho 4th
FJS name [math]\text{P4}^{13}_{19}[/math]
Special properties reduced
Tenney height (log2 nd) 8.94837
Weil height (log2 max(n, d)) 9.40088
Wilson height (sopfr (nd)) 34
Harmonic entropy
(Shannon, [math]\sqrt{nd}[/math])
~4.24844 bits

[sound info]
open this interval in xen-calc

In 19-limit just intonation, 26/19 is the undevicesimal superfourth. This superfourth differs from 4/3 by 39/38 (~45 ¢).