9/2

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Interval information
Ratio 9/2
Factorization 2-1 × 32
Monzo [-1 2
Size in cents 2603.91¢
Name major sixteenth
Color name cocowa 2nd, ccw2
FJS name [math]\text{M16}[/math]
Tenney height (log2 nd) 4.16993
Weil height (log2 max(n, d)) 6.33985
Wilson height (sopfr (nd)) 8
Harmonic entropy
(Shannon, [math]\sqrt{n\cdot d}[/math])
~4.31891 bits

[sound info]
open this interval in xen-calc

9/2, the ratio between the 2nd and 9th harmonics; two octaves above 9/8.