https://en.xen.wiki/index.php?action=history&feed=atom&title=1-3-5-7-9-13-15_pentatriandekany 2026-07-03T21:51:03Z Revision history for this page on the wiki MediaWiki 1.43.6 https://en.xen.wiki/index.php?title=1-3-5-7-9-13-15_pentatriandekany&diff=232179&oldid=prev 2026-06-12T09:30:57Z

<p>Create Page.</p> <p><b>New page</b></p><div>[[File:1-3-5-7-9-13-15_Pentatriandekany.png|thumb|Circle diagram.]] A [[15-odd-limit]] [[pentatriandekany]]. This creates a scale of 1 65/64 21/20 13/12 35/32 9/8 91/80 7/6 39/32 5/4 13/10 21/16 7/5 45/32 91/64 117/80 3/2 91/60 63/40 13/8 27/16 273/160 7/4 9/5 117/64 15/8 91/48 39/20 63/32 2/1, with steps of 65/64 336/325 65/63 105/104 36/35 91/90 40/39 117/112 40/39 26/25 105/104 16/15 225/224 91/90 36/35 40/39 91/90 27/26 65/63 27/26 91/90 40/39 36/35 65/64 40/39 91/90 36/35 105/104 64/63. This has the same number of notes as the [[1-3-5-7-9-11-15 pentatriandekany]], including 18 with perfect fifths above them, but is considerably more uneven, with both a larger largest step and smaller smallest steps, making it more challenging to use in familiar tonal ways, but certainly not impossible considering the quantity of notes you have to choose from. <br /> <br /> &lt;pre&gt;<br /> ! 1-3-5-7-9-13-15_Pentatriandekany.scl<br /> !<br /> 1 3 5 7 9 13 15 3-combination Pentatriandekany<br /> 35<br /> !<br /> 53.272<br /> 84.467<br /> 155.139<br /> 165.004<br /> 203.910<br /> 266.871<br /> 320.143<br /> 368.914<br /> 386.313<br /> 431.875<br /> 470.781<br /> 551.317<br /> 582.512<br /> 590.223<br /> 635.785<br /> 701.955<br /> 755.227<br /> 786.422<br /> 818.188<br /> 866.959<br /> 905.865<br /> 924.994<br /> 968.825<br /> 1017.596<br /> 1049.362<br /> 1088.268<br /> 1133.830<br /> 1172.735<br /> 1200<br /> &lt;/pre&gt;<br /> <br /> [[Category:Pentatriandekanies]]<br /> [[Category:29-tone scales]]<br /> [[Category:Pages with Scala files]]</div>

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