67edt: Difference between revisions

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Created page with "'''67EDT''' is the equal division of the third harmonic into 67 parts of 28.3874 cents each, corresponding to 42.2723 edo. It is related to the regular te..."
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map → mapping
Line 8: Line 8:
POTE generator: ~64/63 = 28.3825
POTE generator: ~64/63 = 28.3825


Map: [<1 0 -3 6|, <0 67 225 -135|]
Mapping: [<1 0 -3 6|, <0 67 225 -135|]


EDOs: 296, 465, 761, 1057
EDOs: 296, 465, 761, 1057
Line 17: Line 17:
POTE generator: ~64/63 = 28.3824
POTE generator: ~64/63 = 28.3824


Map: [<1 0 -3 6 1|, <0 67 225 -135 104|]
Mapping: [<1 0 -3 6 1|, <0 67 225 -135 104|]


EDOs: 296, 465, 761, 1057
EDOs: 296, 465, 761, 1057
Line 26: Line 26:
POTE generator: ~64/63 = 28.3825
POTE generator: ~64/63 = 28.3825


Map: [<1 0 -3 6 1 -2|, <0 67 225 -135 104 241|]
Mapping: [<1 0 -3 6 1 -2|, <0 67 225 -135 104 241|]


EDOs: 296, 465, 761, 1057
EDOs: 296, 465, 761, 1057

Revision as of 19:50, 5 November 2021

67EDT is the equal division of the third harmonic into 67 parts of 28.3874 cents each, corresponding to 42.2723 edo. It is related to the regular temperament which tempers out 2100875/2097152 and |-36 45 -14 -1> in the 7-limit, which is supported by 296, 465, 761, and 1057 EDOs among others.

Related regular temperaments

296&465 temperament

7-limit

Commas: 2100875/2097152, |-36 45 -14 -1>

POTE generator: ~64/63 = 28.3825

Mapping: [<1 0 -3 6|, <0 67 225 -135|]

EDOs: 296, 465, 761, 1057

11-limit

Commas: 46656/46585, 2100875/2097152, 21437500/21434787

POTE generator: ~64/63 = 28.3824

Mapping: [<1 0 -3 6 1|, <0 67 225 -135 104|]

EDOs: 296, 465, 761, 1057

13-limit

Commas: 1575/1573, 46656/46585, 199927/199650, 216513/216320

POTE generator: ~64/63 = 28.3825

Mapping: [<1 0 -3 6 1 -2|, <0 67 225 -135 104 241|]

EDOs: 296, 465, 761, 1057