133/132

Interval information

Ratio	133/132
Factorization	2-2 × 3-1 × 7 × 11-1 × 19
Monzo	[-2 -1 0 1 -1 0 0 1⟩
Size in cents	13.06598¢
Name	minithirdma
Color name	19o1uz2, noluzo 2nd, Noluzo comma
FJS name	[math]\displaystyle{ \text{m2}^{7,19}_{11} }[/math]
Special properties	superparticular, reduced
Tenney height (log2 nd)	14.0997
Weil height (log2 max(n, d))	14.1106
Wilson height (sopfr(nd))	44
Harmonic entropy (Shannon, [math]\displaystyle{ \sqrt{nd} }[/math])	~2.6162 bits
Comma size	small
S-expression	S19 × S20 × S21
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Not to be confused with Minthma.

133/132, the minithirdma is a 19-limit superparticular comma of about 13.1 ¢. It is the difference between 19/11 and 12/7, between 7/6 and 22/19, between 19/18 and 22/21, and between 35/33 and 20/19.

Etymology

The name minithirdma was named by Xenllium in 2023. It is a contraction of minimal minor third (22/19, 253.8¢) into a single word; not to be confused with minthma (352/351, 4.93¢).

See also

• Small comma
• List of superparticular intervals