Highly composite EDO: Difference between revisions

Eliora (talk | contribs)
cleanup, rewrite
Eliora (talk | contribs)
fix the paste
Line 1: Line 1:
'''Highly composite EDO''' is a tuning with [[Wikipedia:Highly composite number|highly composite number]] of pitches in an octave. They are the opposite of [[Prime EDO]]s.
'''Highly composite EDO''' is a tuning with [[Wikipedia:Highly composite number|highly composite number]] of pitches in an octave. They are the opposite of [[Prime EDO]]s.
Contrast this with zeta EDOs, that approximate just intonation well, being highly harmonic EDOs.


== Highly composite numbers in EDOs ==
== Highly composite numbers in EDOs ==
Line 22: Line 20:


== First highly composite EDOs ==
== First highly composite EDOs ==
<code>First highly composite EDOs: 1, 2, 4, 6, 12, 24, 36, 48, 60, 120, 180, 240, 360, 720, 840, 1260, 1680, 2520, 5040, 7560, 10080, 15120, 20160, 25200, 27720, 45360, 50400, 55440, 83160, 110880, 166320, 221760, 277200, 332640, 498960, 554400, 665280, 720720, 1081080, 1441440, 2162160.</code>
First highly composite EDOs: {{EDOs|1, 2, 4, 6, 12, 24, 36, 48, 60, 120, 180, 240, 360, 720, 840, 1260, 1680, 2520, 5040, 7560, 10080, 15120, 20160, 25200, 27720, 45360, 50400, 55440, 83160, 110880, 166320, 221760, 277200, 332640, 498960, 554400, 665280, 720720, 1081080, 1441440, 2162160}}.


Superabundant EDOs that are also highly composite, excluding the first 19: 10080, 15120, 25200, 27720, 55440, 110880, 166320, 277200, 332640, 554400, 665280, 720720, 1441440, 2162160, 3603600, 4324320, 7207200, 8648640, 10810800,  21621600, 36756720, 61261200, 73513440, 122522400, 147026880, 183783600, 367567200, 698377680, 735134400.
Superabundant EDOs that are also highly composite, excluding the first 19: 10080, 15120, 25200, 27720, 55440, 110880, 166320, 277200, 332640, 554400, 665280, 720720, 1441440, 2162160, 3603600, 4324320, 7207200, 8648640, 10810800,  21621600, 36756720, 61261200, 73513440, 122522400, 147026880, 183783600, 367567200, 698377680, 735134400.