954edo: Difference between revisions

It's a zeta peak
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The '''954 equal division''' divides the octave into 954 equal parts of 1.258 cents each. It is a very strong 17-limit system, uniquely [[consistent]] in the 17-limit, and is a [[The Riemann zeta function and tuning #Zeta EDO lists|zeta peak, integral and gap edo]]. The tuning of the primes to 17 are all flat, and it tempers out the [[ennealimma]], {{monzo| 1 -27 18 }}, in the 5-limit and [[2401/2400]] and [[4375/4374]] in the 7-limit, so that it [[support]]s the [[ennealimmal]] temperament. In the 11-limit it tempers out [[3025/3024]], [[9801/9800]], 43923/43904, and 151263/151250 so that it supports hemiennealimmal. In the 13-limit it tempers out [[4225/4224]] and [[10648/10647]] and in the 17-limit 2431/2430 and [[2601/2600]]. It supports and gives the [[optimal patent val]] for the semihemiennealimmal temperament.
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954edo is a very strong 17-limit system, [[consistency|distinctly consistent]] in the 17-limit, and is a [[zeta edo|zeta peak, integral and gap edo]]. The tuning of the primes to 17 are all flat, and the equal temperament [[tempering out|tempers out]] the [[ennealimma]], {{monzo| 1 -27 18 }}, in the 5-limit and [[2401/2400]] and [[4375/4374]] in the 7-limit, so that it [[support]]s the [[ennealimmal]] temperament. In the 11-limit it tempers out [[3025/3024]], [[9801/9800]], 43923/43904, and 151263/151250 so that it supports hemiennealimmal. In the 13-limit it tempers out [[4225/4224]] and [[10648/10647]] and in the 17-limit 2431/2430 and [[2601/2600]]. It supports and gives the [[optimal patent val]] for the [[semihemiennealimmal]] temperament.


=== Prime harmonics ===
=== Prime harmonics ===
{{Harmonics in equal|954|columns=11}}
{{Harmonics in equal|954|columns=13}}
{{Harmonics in equal|954|start=14|columns=17|collapsed=1|title=Approximation of prime harmonics in 954edo (continued)}}
{{Harmonics in equal|954|start=31|columns=18|collapsed=1|title=Approximation of prime harmonics in 954edo (continued)}}


=== Miscellaneous properties ===
=== Subsets and supersets ===
Since 954 = 2 × 3<sup>2</sup> × 53, 954edo has subset edos {{EDOs| 2, 3, 6, 9, 18, 53, 106, 159, 318, 477 }}.  
Since 954 = {{factorization|954}}, 954edo has subset edos {{EDOs| 2, 3, 6, 9, 18, 53, 106, 159, 318, 477 }}.  


[[Category:Equal divisions of the octave|###]] <!-- 3-digit number -->
[[Category:Ennealimmal]]
[[Category:Ennealimmal]]
[[Category:Hemiennealimmal]]
[[Category:Hemiennealimmal]]
[[Category:Semihemiennealimmal]]
[[Category:Semihemiennealimmal]]