85/64

Interval information
Ratio	85/64
Factorization	2-6 × 5 × 17
Monzo	[-6 0 1 0 0 0 1⟩
Size in cents	491.2691¢
Name	septendecimal fourth
FJS name	[math]\displaystyle{ \text{P4}^{5,17} }[/math]
Special properties	reduced,; reduced harmonic
Tenney norm (log2 nd)	12.4094
Weil norm (log2 max(n, d))	12.8188
Wilson norm (sopfr(nd))	34
	Open this interval in xen-calc

85/64, the septendecimal fourth, is a 17-limit rooted interval that comes rather close to 4/3, from which it differs by 256/255.

See also