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|120px Penticantic 7-cube h2,5 |- align=center valign=top |120px Pentiruncic 7-cube h3,5 |120px Pentiruncicantic 7-cube h2,3,5 |120px Pentisteric 7-cube h4,5 |- align=center valign=top |120px Pentistericantic 7-cube h2,4,5 |120px Pentisteriruncic 7-cube h3,4,5 |120px Penticsteriruncicantic 7-cube h2,3,4,5 |- !colspan=3|Orthogonal projections in D7 Coxeter plane |} In seven-dimensional geometry, a pentic 7-cube is a convex uniform 7-polytope, related to the uniform 7-demicube. There are 8 unique forms. == Pentic 7-cube== |- |bgcolor=#e7dcc3|Coxeter-Dynkin diagram|| |- |bgcolor=#e7dcc3|5-faces|| |- |bgcolor=#e7dcc3|4-faces|| |- |bgcolor=#e7dcc3|Cells|| |- |bgcolor=#e7dcc3|Faces|| |- |bgcolor=#e7dcc3|Edges||13440 |- |bgcolor=#e7dcc3|Vertices||1344 |- |bgcolor=#e7dcc3|Vertex figure|| |- |bgcolor=#e7dcc3|Coxeter groups||D7, () |- |bgcolor=#e7dcc3|Properties||convex |} 抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「Pentic 7-cubes」の詳細全文を読む スポンサード リンク
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