https://en.xen.wiki/index.php?action=history&feed=atom&title=Talk%3ASupra12%2FWikispacesArchiveTalk:Supra12/WikispacesArchive - Revision history2026-07-09T09:06:07ZRevision history for this page on the wikiMediaWiki 1.43.6https://en.xen.wiki/index.php?title=Talk:Supra12/WikispacesArchive&diff=34958&oldid=prevMike Battaglia: 1 revision imported: Moving archived Wikispaces discussion to subpage2018-10-01T18:01:48Z<p>1 revision imported: Moving archived Wikispaces discussion to subpage</p>
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</td></tr></table>Mike Battagliahttps://en.xen.wiki/index.php?title=Talk:Supra12/WikispacesArchive&diff=34957&oldid=prevWikispaces>FREEZE at 18:01, 1 October 20182018-10-01T18:01:16Z<p></p>
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== subgroup question ==<br />
This looks like subgroup 2.3.25.11.13 to me. No mode of supra[12] gets any closer to 7/4 than 16.888¢ away, while a whopping 8 modes of supra[12] come within 1.2¢ of 25/16, and 3 modes get within 5¢ of 13/8, which occupies the same slot where 8/5 dwells in regular superpyth[12]. What's more, ratios of 13 in supra[12] combine with other prime powers in the scale to make nice genera. For instance, you've got 26:32:39:48 in 2 modes, you've got 32:39:48:52 in 2 modes, and if we count the incomplete genera, you've got 13:16:22 triads in 3 modes and 13:16:25 triads in the same 3. The same point about nice genera, complete and incomplete, applies to 25 as to 13, only more so, because more supra[12] modes have a 25. So my question is this. Is there some consistency issue that keeps us from including 25 and 13 in the supra[12] subgroup? Or should 25 and 13 indeed be included?<br />
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- '''manuphonic''' December 01, 2017, 04:17:35 AM UTC-0800<br />
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