26/21
(Redirected from 26 21)
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| Ratio | 26/21 |
| Factorization | 2 × 3-1 × 7-1 × 13 |
| Monzo | [1 -1 0 -1 0 1⟩ |
| Size in cents | 369.74675¢ |
| Name | tridecimal submajor third |
| Color name | thoru 3rd, 3or3 |
| FJS name | [math]\text{m3}^{13}_{7}[/math] |
| Special properties | reduced |
| Tenney height (log2 nd) | 9.09276 |
| Weil height (log2 max(n, d)) | 9.40088 |
| Wilson height (sopfr (nd)) | 25 |
| Harmonic entropy (Shannon, [math]\sqrt{n\cdot d}[/math]) |
~4.52648 bits |
[sound info] | |
| open this interval in xen-calc | |
26/21, the tridecimal submajor third, approx. 370 cents in size, has a very close approximation in 13edo. Its inverse is the tridecimal supraminor sixth (21/13).