Neon comma
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| Factorization | 221 × 360 × 5-50 |
| Monzo | [21 60 -50⟩ |
| Size in cents | 1.6143587¢ |
| Name | neon comma |
| Color name | laquinquinbigu 8ve |
| FJS name | [math]-[/math] |
| Special properties | reduced |
| Tenney height (log2 nd) | 232.194 |
| Weil height (log2 max(n, d)) | 232.196 |
| Wilson height (sopfr(nd)) | 472 |
| Harmonic entropy (Shannon, [math]\sqrt{nd}[/math]) |
~1.22258 bits |
| Comma size | unnoticeable |
| open this interval in xen-calc | |
The neon comma is an unnoticeable 5-limit comma which seeds the neon temperament, and also the notable temperament deca. It is named after the 10th chemical element. Equal temperaments not divisible by 10 cannot temper it out.
The comma can be described as the difference between 10 3125/2916, sixix commas, and the octave.