2737/2736

2737/2736, the kotkisma is a 23-limit superparticular comma of about 0.63 cents. It is the amount by which a stack consisting of 9/7 and 19/17 falls short of 23/16. By tempering it out is defined the kotkismic temperament, which enables the kotkismic chords.

Interval information

Ratio	2737/2736
Factorization	2-4 × 3-2 × 7 × 17 × 19-1 × 23
Monzo	[-4 -2 0 1 0 0 1 -1 1⟩
Size in cents	0.6326454¢
Name	kotkisma
Color name	23o19u17oz2, twethonusozo 2nd, Twethonusozo comma
FJS name	[math]\displaystyle{ \text{P1}^{7,17,23}_{19} }[/math]
Special properties	superparticular, reduced
Tenney norm (log2 nd)	22.8362
Weil norm (log2 max(n, d))	22.8368
Wilson norm (sopfr(nd))	80
Comma size	unnoticeable
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Etymology

The name kotkisma was named by Xenllium in 2023. It refers to 2737 Kotka, the asteroid. Which was in turn named after a town in Finland.

See also

• Unnoticeable comma
• List of superparticular intervals