26/21: Difference between revisions
Jump to navigation
Jump to search
m Normalising usage of Infobox Interval |
m Text replacement - " {{Interval_Edo_Approximation | " to "{{Interval edo approximation|" |
||
| (One intermediate revision by one other user not shown) | |||
| Line 6: | Line 6: | ||
'''26/21''', the '''tridecimal submajor third''', approx. 370 [[cent]]s in size, has a very close approximation in [[13edo]]. Its inverse is the tridecimal supraminor sixth ([[21/13]]). | '''26/21''', the '''tridecimal submajor third''', approx. 370 [[cent]]s in size, has a very close approximation in [[13edo]]. Its inverse is the tridecimal supraminor sixth ([[21/13]]). | ||
== Approximation == | |||
{{Interval edo approximation|26/21}} | |||
== See also == | == See also == | ||
* [[21/13]] – its [[octave complement]] | * [[21/13]] – its [[octave complement]] | ||
Latest revision as of 13:12, 3 November 2025
| Interval information |
[sound info]
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).
Approximation
| Edo | Step size | Cents (¢) | Absolute error (¢) | Relative error (%) |
|---|---|---|---|---|
| 3 | 1\3 | 400.00 | +30.25 | +7.56 |
| 10 | 3\10 | 360.00 | -9.75 | -8.12 |
| 13 | 4\13 | 369.23 | -0.52 | -0.56 |
| 16 | 5\16 | 375.00 | +5.25 | +7.00 |
| 23 | 7\23 | 365.22 | -4.53 | -8.68 |
| 26 | 8\26 | 369.23 | -0.52 | -1.12 |
| 29 | 9\29 | 372.41 | +2.67 | +6.45 |
| 36 | 11\36 | 366.67 | -3.08 | -9.24 |
| 39 | 12\39 | 369.23 | -0.52 | -1.68 |
| 42 | 13\42 | 371.43 | +1.68 | +5.89 |
| 49 | 15\49 | 367.35 | -2.40 | -9.80 |
| 52 | 16\52 | 369.23 | -0.52 | -2.24 |
| 55 | 17\55 | 370.91 | +1.16 | +5.33 |
| 65 | 20\65 | 369.23 | -0.52 | -2.79 |
| 68 | 21\68 | 370.59 | +0.84 | +4.77 |
| 78 | 24\78 | 369.23 | -0.52 | -3.35 |