31/29

Interval information

Ratio	31/29
Subgroup monzo	29.31 [-1 1⟩
Size in cents	115.4584¢
Name	tricesimoprimal semitone
Color name	31o29u1, thiwotwenu unison
FJS name	[math]\displaystyle{ \text{A1}^{31}_{29} }[/math]
Special properties	reduced
Tenney height (log2 nd)	9.81218
Weil height (log2 max(n, d))	9.90839
Wilson height (sopfr(nd))	60
Harmonic entropy (Shannon, [math]\displaystyle{ \sqrt{nd} }[/math])	~4.26964 bits
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31/29, the tricesimoprimal semitone, is the mediant between 15/14 and 16/15. It can be used as a generator for miracle temperament, although it is on the flat end of the miracle spectrum. 5 steps of 52edo is audibly indistinguishable from it.