Template:A6-2 Coxeter plane graphs

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orthographic projections
Ak Coxeter plane A6 A5 A4
Graph [[File:6-simplex {{{1}}}.svg|{{{2}}}px]] [[File:6-simplex {{{1}}}_A5.svg|{{{2}}}px]] [[File:6-simplex {{{1}}}_A4.svg|{{{2}}}px]]
Symmetry [[7]](*)=[14] [6] [[5]](*)=[10]
Ak Coxeter plane A3 A2
Graph [[File:6-simplex {{{1}}}_A3.svg|{{{2}}}px]] [[File:6-simplex {{{1}}}_A2.svg|{{{2}}}px]]
Symmetry [4] [[3]](*)=[6]
Note: (*) Symmetry doubled for Ak graphs with even k due to symmetrically-ringed Coxeter-Dynkin diagram.