131edt: Difference between revisions
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{{Infobox ET}} | {{Infobox ET}} | ||
'''131EDT''' is the [[EDT|equal division of the third harmonic]] into 131 parts of 14.5111 [[cent|cents]] each, corresponding to 82.6953 [[edo]] (similar to every third step of [[248edo]]). | '''131EDT''' is the [[EDT|equal division of the third harmonic]] into 131 parts of 14.5111 [[cent|cents]] each, corresponding to 82.6953 [[edo]] (similar to every third step of [[248edo]]). It is notable for consistency to the no-evens 25-[[odd limit|throdd limit]]. Furthermore, several higher primes, including 29, 31, 37, 43, and 53, lie at close to halfway between 131edt's steps; therefore [[262edt]], which doubles it, improves representation of a large spectrum of primes, though it loses consistency of a few intervals of 19. | ||
131EDT is the 16th [[The_Riemann_Zeta_Function_and_Tuning#Removing primes|no-twos zeta peak EDT]]. | 131EDT is the 16th [[The_Riemann_Zeta_Function_and_Tuning#Removing primes|no-twos zeta peak EDT]]. | ||
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==Harmonics== | ==Harmonics== | ||
{{Harmonics in equal|131|3|1|intervals=prime|columns=16}} | {{Harmonics in equal|131|3|1|intervals=prime|columns=16}} | ||