621/620

Interval information

Ratio	621/620
Subgroup monzo	2.3.5.23.31 [-2 3 -1 1 -1⟩
Size in cents	2.790064¢
Name	owowhatsthisma
Color name	31u23og2, thiwutwethogu 2nd
FJS name	[math]\displaystyle{ \text{P1}^{23}_{5,31} }[/math]
Special properties	superparticular, reduced
Tenney height (log2 nd)	18.5546
Weil height (log2 max(n, d))	18.5569
Wilson height (sopfr(nd))	72
Comma size	unnoticeable
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621/620, the owowhatsthisma, is a 31-limit superparticular ratio of about 2.79 cents. It is an unnoticeable comma which is the difference between 23/20 and 31/27 or between 27/20 and 31/23.

Etymology

The name owowhatsthisma was named by HEHEHE I AM A SUPAHSTAR SAGA in 2021. It is a contraction of "Owo, what is this?" and "comma" into a single word.