64/57

Interval information
Ratio	64/57
Subgroup monzo	2.3.19 [6 -1 -1⟩
Size in cents	200.532¢
Names	octave-reduced 57th harmonic,; quasi-tempered whole tone
FJS name	[math]\displaystyle{ \text{M2}_{19} }[/math]
Special properties	reduced,; reduced subharmonic
Tenney norm (log2 nd)	11.8329
Weil norm (log2 max(n, d))	12
Wilson norm (sopfr(nd))	34
	Open this interval in xen-calc

The octave-reduced 57th harmonic (frequency ratio 64/57) is a 57-limit interval which is well approximated in 53edt.