1957edo: Difference between revisions
Created page with "{{Infobox ET}} {{EDO intro|1957}} 1957edo is notable for an extremely good approximation of the 2.5.7 subgroup. === Odd harmonics === {{Harmonics in equal|1957}} {{stub}}" |
added RT details |
||
| Line 3: | Line 3: | ||
1957edo is notable for an extremely good approximation of the [[2.5.7 subgroup]]. | 1957edo is notable for an extremely good approximation of the [[2.5.7 subgroup]]. | ||
In terms of regular temperaments, as a multiple of 19, it tempers out the [[enneadeca]], equating [[6/5]] to 5 steps of [[19edo]], while in the 2.5.7 subgroup it tempers out 281484423828125/281474976710656 ({{monzo|-48 0 11 8 }}), supporting [[rainy-didacus equivalence continuum#exodia|exodia]], the subgroup restriction of [[mohajira]]. It also inherits its mapping of [[10/7]] from [[103edo]] (which is a convergent), and equates six of this interval to [[17/2]], thereby tempering out S49/S50 = [[2000033/2000000]]. | |||
=== Odd harmonics === | === Odd harmonics === | ||