truetrue English [[Orthogonal projection]] of the [[16-cell] to a [[skew polygon|skew]] [[octagram]], with axial chords shown. determination method or...
org/licenses/by-sa/4.0CC BY-SA 4.0 Creative Commons Attribution-Share Alike 4.0 truetrue English The [[octagram]] {8/1} is the [[octagon]]. determination method: SHA-1...
Commons Attribution-Share Alike 4.0 truetrue English The [[octagram]] {8/3} is the regular octagram, an eight-pointed star polygon. author name string: Dc...
0 Creative Commons Attribution-Share Alike 4.0 truetrue English The [[octagram]] 2{4} is two disjoint squares. author name string: Dc.samizdat Wikimedia...
0 Creative Commons Attribution-Share Alike 4.0 truetrue English The [[octagram]] 4{2} is four orthogonal axes. author name string: Dc.samizdat Wikimedia...