Octagar temperaments: Difference between revisions
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== Tridecatonic == | |||
The ''tridecatonic'' temperament (26&39d) has a period of 1/13 octave. It tempers out the tridecalimma, {{monzo|-11 26 -13}} = 2541865828329/2500000000000 in the 5-limit. | |||
Subgroup: 2.3.5.7 | |||
[[Comma list]]: 4000/3969, 8748/8575 | |||
[[Mapping]]: [{{val|13 21 31 37}}, {{val|0 -1 -2 -1}}] | |||
[[POTE generator]]: ~3/2 = 701.9605 | |||
{{Val list|legend=1| 26, 39d, 65d }} | |||
[[Badness]]: 0.139213 | |||
=== 11-limit === | |||
Subgroup: 2.3.5.7.11 | |||
Comma list: 99/98, 1944/1925, 2560/2541 | |||
Mapping: [{{val|13 21 31 37 45}}, {{val|0 -1 -2 -1 0}}] | |||
POTE generator: ~3/2 = 701.7028 | |||
Vals: {{Val list| 26, 39d, 65d }} | |||
Badness: 0.063257 | |||
=== 13-limit === | |||
Subgroup: 2.3.5.7.11.13 | |||
Comma list: 99/98, 144/143, 275/273, 1040/1029 | |||
Mapping: [{{val|13 21 31 37 45 49}}, {{val|0 -1 -2 -1 0 -2}}] | |||
POTE generator: ~3/2 = 701.3573 | |||
Vals: {{Val list| 26, 39df, 65d }} | |||
Badness: 0.037851 | |||
[[Category:Regular temperament theory]] | [[Category:Regular temperament theory]] |