Quartonic comma

Revision as of 04:24, 3 August 2026 by FloraC (talk | contribs) (Cleanup)
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)

The quartonic comma (monzo[3 -18 11, ratio: 390 625 000 / 387 420 489) is a small 5-limit comma of about 14.3 cents.

Interval information
Factorization 23 × 3-18 × 511
Monzo [3 -18 11
Size in cents 14.26084¢
Name Quartonic comma
FJS name [math]\displaystyle{ \text{ddd}{-2}^{5,5,5,5,5,5,5,5,5,5,5} }[/math]
Special properties reduced
Tenney norm (log2 nd) 57.0705
Weil norm (log2 max(n, d)) 57.0824
Wilson norm (sopfr(nd)) 115
Comma size small
Open this interval in xen-calc

Temperaments

Tempering out this comma in the 5-limit defines the quartonic temperament.

See Quartonic family for the family of temperaments where it is tempered out.