Python comma
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Ratio | 43046721/41943040 |
Factorization | 2^{-23} × 3^{16} × 5^{-1} |
Monzo | [-23 16 -1⟩ |
Size in cents | 44.9663¢ |
Name | python comma |
Color name | lalagu negative 2nd, LLg-2 |
FJS name | [math]\text{d}{-2}_{5}[/math] |
Special properties | reduced |
Tenney height (log_{2} nd) | 50.6813 |
Weil height (log_{2} max(n, d)) | 50.7188 |
Wilson height (sopfr (nd)) | 99 |
Harmonic entropy (Shannon, [math]\sqrt{nd}[/math]) |
~4.50391 bits |
Comma size | medium |
open this interval in xen-calc |
The python comma (ratio: 43046721/41943040) is a 5-limit medium comma which is the product of 81/80 and the pythagorean comma. Tempering it out leads to the rank-2 python temperament generated by a slightly flat 3/2 that is very near 12edo's rendition of it in the optimized tuning.
The name was coined by CompactStar in 2023 as a combination of pythagorean comma and syntonic comma.