38/31

Revision as of 11:59, 27 April 2025 by Xenllium (talk | contribs) (Created page with "{{Infobox Interval | Name = tricesimoprimal neutral third | Color name = 31u19o4, thiwuno 4th }} In 31-limit just intonation, '''38/31''' is the '''tricesimoprimal neutral third'''. It is sharp of the undecimal neutral third (11/9) by 342/341 (~5.1{{cent}}), flat of rastmic neutral third (27/22) by 837/836 (~2.1{{cent}}), and flat of the utonal neutral third (16/13) by 248/247 (~7{{cent}}). == See also == * 31/19 –...")

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Interval information

Ratio

38/31

2.19.31 [1 1 -1⟩

Size in cents

352.4774¢

Name

tricesimoprimal neutral third

31u19o4, thiwuno 4th

[math]\displaystyle{ \text{d4}^{19}_{31} }[/math]

Special properties

Tenney height (log₂ nd)

10.2021

Weil height (log₂ max(n, d))

10.4959

Wilson height (sopfr(nd))

52

Open this interval in xen-calc

In 31-limit just intonation, 38/31 is the tricesimoprimal neutral third. It is sharp of the undecimal neutral third (11/9) by 342/341 (~5.1 ¢), flat of rastmic neutral third (27/22) by 837/836 (~2.1 ¢), and flat of the utonal neutral third (16/13) by 248/247 (~7 ¢).

See also

31/19 – its octave complement

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