64/51: Difference between revisions

From Xenharmonic Wiki
Jump to navigation Jump to search
Plumtree (talk | contribs)
m Normalising usage of Infobox Interval
This is extremely close to the 55edo meantone major third
Line 4: Line 4:
}}
}}


'''64/51''', the '''septendecimal artomean major third''' or '''octave-reduced 51st subharmonic''', is a [[17-limit]] major third of approximately 393{{cent}}.
'''64/51''', the '''septendecimal artomean major third''' or '''octave-reduced 51st subharmonic''', is a [[17-limit]] major third of approximately 393{{cent}}. It is very closely approximated by the classic ([[meantone]]) major third of [[55edo]], 18\55.


== See also ==
== See also ==

Revision as of 06:14, 13 September 2026

Interval information
Ratio 64/51
Subgroup monzo 2.3.17 [6 -1 -1⟩
Size in cents 393.0896 ¢
Names septendecimal artomean major third,
octave-reduced 51st subharmonic
Color name 17u3, su 3rd
FJS name [math]\displaystyle{ \text{M3}_{17} }[/math]
Special properties reduced,
reduced subharmonic
Tenney norm (log2 nd) 11.6724
Weil norm (log2 max(n, d)) 12
Wilson norm (sopfr(nd)) 32
Open this interval in xen-calc

64/51, the septendecimal artomean major third or octave-reduced 51st subharmonic, is a 17-limit major third of approximately 393 ¢. It is very closely approximated by the classic (meantone) major third of 55edo, 18\55.

See also