In 13-limit just intonation, 24/13 is the (greater) tridecimal neutral seventh.

Interval information
Ratio 24/13
Factorization 23 × 3 × 13-1
Monzo [3 1 0 0 0 -1
Size in cents 1061.427¢
Name (greater) tridecimal neutral seventh
Color name 3u7, thu 7th
FJS name [math]\displaystyle{ \text{M7}_{13} }[/math]
Special properties reduced
Tenney norm (log2 nd) 8.2854
Weil norm (log2 max(n, d)) 9.16993
Wilson norm (sopfr(nd)) 22

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Approximation

Edo approximations for 24/13 (1061.43 ¢)
≤ 80edo, relative error ≤ 10%
Edo Step size Cents (¢) Absolute error (¢) Relative error (%)
8 7\8 1050.00 -11.43 -7.62
9 8\9 1066.67 +5.24 +3.93
17 15\17 1058.82 -2.60 -3.69
18 16\18 1066.67 +5.24 +7.86
26 23\26 1061.54 +0.11 +0.24
34 30\34 1058.82 -2.60 -7.38
35 31\35 1062.86 +1.43 +4.17
43 38\43 1060.47 -0.96 -3.45
44 39\44 1063.64 +2.21 +8.10
52 46\52 1061.54 +0.11 +0.48
60 53\60 1060.00 -1.43 -7.14
61 54\61 1062.30 +0.87 +4.41
69 61\69 1060.87 -0.56 -3.21
70 62\70 1062.86 +1.43 +8.34
78 69\78 1061.54 +0.11 +0.72

See also


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