81/76
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| Ratio | 81/76 |
| Subgroup monzo | 2.3.19 [-2 4 -1⟩ |
| Size in cents | 110.30699¢ |
| Name | dog comma |
| Color name | 19u1, inu 1sn, Inu comma |
| FJS name | [math]\text{A1}_{19}[/math] |
| Special properties | reduced |
| Tenney height (log2 nd) | 12.5878 |
| Weil height (log2 max(n, d)) | 12.6797 |
| Wilson height (sopfr(nd)) | 35 |
| Harmonic entropy (Shannon, [math]\sqrt{nd}[/math]) |
~4.27624 bits |
| open this interval in xen-calc | |
81/76, the dog comma is a 19-limit interval, 110.3 cents in size. It is the difference between 19/16 (otonal minor third) and 81/64 (Pythagorean major third) and thus is 81/80 larger than 20/19.
Etymology
The word dog for this interval was introduced by Xenllium in 2023. It was translated from Japanese word 犬 (いぬ, inu), a play of its color name, inu (as the identical pronunciation).
Temperaments
Tempering this interval leads to a 2.3.19 version of mavila where four mavila fifths yields 19/16, so is potentially of relevance in 16edo if one wants to interpret its fifth as a 27 ¢ flat ~3/2.