3645/3584: Difference between revisions

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Created page with "{{Infobox Interval |Name = Schismean comma |Color name = Lry-2, Laruyo negative 2nd |Comma = yes }} The '''schismean comma''' (monzo: {{monzo|-9 6 1 -1}}, ratio: 3645..."
 
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{{stub}}
{{Infobox Interval
{{Infobox Interval
|Name = Schismean comma
| Name = Schismean comma
|Color name = Lry-2, Laruyo negative 2nd
| Color name = Lry-2, Laruyo negative 2nd
|Comma = yes
| Comma = yes
}}
}}


The '''schismean comma''' ([[monzo]]: {{monzo|-9 6 1 -1}}, [[ratio]]: 3645/3584) is a [[small comma|small]] [[7-limit]] [[comma]] measuring about 23.6 [[cent]]s. It was named by [[User:Xenllium|Xenllium]] in 2022.
The '''schismean comma''' ([[monzo]]: {{monzo|-9 6 1 -1}}, [[ratio]]: 3645/3584) is a [[small comma|small]] [[7-limit]] [[comma]] measuring about 23.6 [[cent]]s. It was named by [[User:Xenllium|Xenllium]] in 2022.
It is the difference between three major whole tones and a small septimal tritone, or in other words, (9/8)<sup>3</sup>/(7/5).
[[Category:7-limit intervals]]
[[Category:Small commas]]

Revision as of 19:38, 25 April 2024

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Interval information
Ratio 3645/3584
Factorization 2-9 × 36 × 5 × 7-1
Monzo [-9 6 1 -1
Size in cents 29.21781¢
Name Schismean comma
Color name Lry-2, Laruyo negative 2nd
FJS name [math]\displaystyle{ \text{d}{-2}^{5}_{7} }[/math]
Special properties reduced
Tenney norm (log2 nd) 23.6391
Weil norm (log2 max(n, d)) 23.6634
Wilson norm (sopfr(nd)) 48
Comma size small
Open this interval in xen-calc

The schismean comma (monzo: [-9 6 1 -1, ratio: 3645/3584) is a small 7-limit comma measuring about 23.6 cents. It was named by Xenllium in 2022.

It is the difference between three major whole tones and a small septimal tritone, or in other words, (9/8)3/(7/5).