Keywords: 9-cube.png 9-cube graph vertices colored by overlap red 1 orange 2 green 4 I Tom Ruen talk created this work entirely by myself 03 52 5 February 2010 UTC Tom Ruen talk 9-cube svg Tomruen original upload log en wikipedia Sreejithk2000 CommonsHelper page en wikipedia 9-cube png 2010-02-05 03 52 Tomruen 829×806× 119664 bytes <nowiki> 9-cube graph vertices colored by overlap red 1 orange 2 green 4 I ~~~ created this work entirely by myself ~~~~~ ~~~ </nowiki> Hypercubes Set of colored Coxeter plane graphs red orange yellow green vertices |