338edo

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Revision as of 08:09, 15 November 2023 by FloraC (talk | contribs) (Adopt template: EDO intro; +prime error table; +subsets and supersets; -redundant categories)
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← 337edo 338edo 339edo →
Prime factorization 2 × 132
Step size 3.5503 ¢ 
Fifth 198\338 (702.959 ¢) (→ 99\169)
Semitones (A1:m2) 34:24 (120.7 ¢ : 85.21 ¢)
Consistency limit 7
Distinct consistency limit 7

Template:EDO intro

The equal temperament tempers out [23 6 -14 (vishnuzma) in the 5-limit, and 2401/2400, 5120/5103 and 10976/10935 in the 7-limit. It provides the optimal patent val for 7-limit hemififths, the 99 & 239 temperament.

Odd harmonics

Approximation of odd harmonics in 338edo
Harmonic 3 5 7 9 11 13 15 17 19 21 23
Error Absolute (¢) +1.00 +0.67 +0.40 -1.54 -1.02 +0.89 +1.67 +1.55 +0.71 +1.41 +0.13
Relative (%) +28.3 +18.8 +11.4 -43.5 -28.8 +25.1 +47.1 +43.8 +20.1 +39.7 +3.6
Steps
(reduced)
536
(198)
785
(109)
949
(273)
1071
(57)
1169
(155)
1251
(237)
1321
(307)
1382
(30)
1436
(84)
1485
(133)
1529
(177)

Subsets and supersets

Since 338 factors into 2 × 132, 338edo has subset edos 2, 13, 26, and 169.