4172edo: Difference between revisions

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==Theory==

== Theory ==

~~{{Harmonics~~ in ~~equal|4172}}~~

The first 8 prime harmonics below 25% in 4172edo are 2, 5, 13, 17, 31, 37, 53, 61. Therefore, 4172edo can be thought of as a 2.5.13.17.31.37.53.61 subgroup temperament.

~~The first 8 prime harmonics below 25% in 4172edo~~ are 2, 5, 13, 17, 31, 37, 53, 61. ~~Therefore, 4172edo can be thought~~ of ~~as a 2.5.13.17.31.37.53.61 subgroup temperament~~, on which it is consistent~~. Other than that, it offers satisfactory representation of~~ the 13-odd-limit ~~(<28% error)~~.

=== Subsets and supersets ===

4172's divisors are {{EDOs|1, 2, 4, 7, 14, 28, 149, 298, 596, 1043, 2086}}. Notable member of the group is 149edo, which is the smallest edo uniquely consistent in the 17-odd limit, although its approximations have long been diluted by edo of this size.

~~4172's divisors are~~ {{~~EDOs~~|~~1, 2, 4, 7, 14, 28, 149, 298, 596, 1043, 2086~~}}. Notable member of the group is 149edo, which is the smallest edo uniquely consistent in the 17-odd limit. Therefore from a logarithmic pitch or highly composite EDO theory perspective, 4172edo can be thought of as a compound of 28 149edos interlocked together.

=== Odd harmonics ===

[[Category:Equal divisions of the octave|####]]

@@ Line 1: / Line 1: @@
 {{Infobox ET}}
-{{EDO intro|4172}}
+{{ED intro}}
-==Theory==
+== Theory ==
-{{Harmonics in equal|4172}}
+The first 8 prime harmonics below 25% in 4172edo are 2, 5, 13, 17, 31, 37, 53, 61. Therefore, 4172edo can be thought of as a 2.5.13.17.31.37.53.61 subgroup temperament.
-The first 8 prime harmonics below 25% in 4172edo are 2, 5, 13, 17, 31, 37, 53, 61. Therefore, 4172edo can be thought of as a 2.5.13.17.31.37.53.61 subgroup temperament, on which it is consistent. Other than that, it offers satisfactory representation of the 13-odd-limit (<28% error).
+=== Subsets and supersets ===
+'s divisors are {{EDOs|1, 2, 4, 7, 14, 28, 149, 298, 596, 1043, 2086}}. Notable member of the group is 149edo, which is the smallest edo uniquely consistent in the 17-odd limit, although its approximations have long been diluted by edo of this size.
-'s divisors are {{EDOs|1, 2, 4, 7, 14, 28, 149, 298, 596, 1043, 2086}}. Notable member of the group is 149edo, which is the smallest edo uniquely consistent in the 17-odd limit. Therefore from a logarithmic pitch or highly composite EDO theory perspective, 4172edo can be thought of as a compound of 28 149edos interlocked together.
+=== Odd harmonics ===
+{{harmonics in equal|4172}}
 <!-- 4-digit number -->
 [[Category:Equal divisions of the octave|####]]
+{{todo|inline=1|explain its xenharmonic value}}