27/13
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| Ratio | 27/13 |
| Factorization | 33 × 13-1 |
| Monzo | [0 3 0 0 0 -1⟩ |
| Size in cents | 1265.3373¢ |
| Name | Luxembourg eighth |
| Color name | 3u8, thu 8ve |
| FJS name | [math]\text{A8}_{13}[/math] |
| Tenney height (log2 nd) | 8.45533 |
| Weil height (log2 max(n, d)) | 9.50978 |
| Wilson height (sopfr (nd)) | 22 |
| Harmonic entropy (Shannon, [math]\sqrt{n\cdot d}[/math]) |
~4.66224 bits |
[sound info] | |
| open this interval in xen-calc | |
The Luxembourg eighth, 27/13, slightly larger than an octave, is notable for being well approximated by 10 steps of 15ed3 (1267.97 cents).
It is named after asteroid 2713, Luxembourg.