This page is an entry in an

Encyclopedia of Combinatorial Polytope Sequences



Back to big table.

Demihypercube

(4, 0, 0, 0)

Demihypercubes; [wiki]
n-demicubes, n-hemicubes
convex_hull({alternating vertices of n-cube})
Dimensions:
1, 3, 4, ... n
Numbers of vertices in nth polytope:
2, 4, 8, 16 ... 2^n [ OEIS A000079]
Numbers of facets in dimension n
2, 4, 16, 26, 44, 78,... 2^(n-1)+2n [ OEIS ?]
f-vectors:
1, 2, 1, 4, 6, 4, 1, 8, 24, 32, 16, 1, 16, 80,... [ OEIS ?]
top    index