71/40
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| Ratio | 71/40 |
| Subgroup monzo | 2.5.71 [-3 -1 1⟩ |
| Size in cents | 993.38283¢ |
| Name | harmonic/just minor seventh meantone |
| Color name | 71oy7 |
| FJS name | [math]\text{m7}^{71}_{5}[/math] |
| Special properties | reduced |
| Tenney height (log2 nd) | 11.4717 |
| Weil height (log2 max(n, d)) | 12.2995 |
| Wilson height (sopfr(nd)) | 82 |
| Harmonic entropy (Shannon, [math]\sqrt{nd}[/math]) |
~4.23548 bits |
| open this interval in xen-calc | |
In Just Intonation, 71/40 is the frequency ratio between the 71th and the 40th harmonic.
It is the mean between the harmonic seventh and the just minor seventh: (7/4 + 9/5)/2 = 71/40.