29/27

Interval information

Ratio	29/27
Subgroup monzo	3.29 [-3 1⟩
Size in cents	123.7122¢
Name	vicesimononal supraminor second
Color name	29o2, tweno 2nd
FJS name	[math]\displaystyle{ \text{m2}^{29} }[/math]
Special properties	reduced
Tenney height (log2 nd)	9.61287
Weil height (log2 max(n, d))	9.71596
Wilson height (sopfr(nd))	38
Harmonic entropy (Shannon, [math]\displaystyle{ \sqrt{nd} }[/math])	~4.25915 bits
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In 29-limit just intonation, 29/27 is the vicesimononal supraminor second. It is sharp of the Pythagorean minor second (256/243) by 261/256 (~33 ¢), and sharp of the classical minor second (16/15) by 145/144 (~12 ¢). It is the mediant of 14/13 and 15/14.

See also

• 54/29 – its octave complement