45/28

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Interval information
Ratio 45/28
Factorization 2-2 × 32 × 5 × 7-1
Monzo [-2 2 1 -1
Size in cents 821.39781¢
Names septimal wide minor sixth,
marvelous minor sixth
Color name ry5, ruyo 5th
FJS name [math]\text{A5}^{5}_{7}[/math]
Special properties reduced
Tenney height (log2 n⋅d) 10.2992
Weil height (max(n, d)) 45
Benedetti height (n⋅d) 1260
Harmonic entropy
(Shannon, [math]\sqrt{n\cdot d}[/math])
~4.5479 bits
open this interval in xen-calc

45/28, the septimal wide minor sixth, or marvelous minor sixth, is an interval that is only a third of a cent sharper than the 13\19 minor sixth of 19edo, however, it functionally doubles as a type of augmented fifth.

See also