14:18:21:24

14:18:21:24 is a septimal major 6th chord. See also 12:14:18:21.

Chord information

Harmonics	14:18:21:24
Subharmonics	1/(36:28:24:21)
Intervals from root	1/1–9/7–3/2–12/7
Cents from root	0¢–435¢–702¢–933¢
Step intervals	9/7, 7/6, 8/7
Step cents	435¢, 267¢, 231¢
Color name	ru-6 or r6
Prime limit	7
Genus	32⋅7 (63)
Intervallic odd limit	9
Otonal odd limit	21
Utonal odd limit	21
Consistent edos (d ≥ 2)	5edo*, 22edo*, 27edo*, 31edo*, …
* 2 ≤ d < 4; ** 4 ≤ d < 8; *** 8 ≤ d < 16; …