Retrodishexadecateron

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Retrodishexadecateron
File:Retrodishexadecateron.png
Rank5
TypeUniform
Notation
Bowers style acronymDah
Elements
Tera16 pentachora, 16 facetorectified pentachora
Cells80 tetrahedra, 80 triangular prisms
Faces160 triangles, 60 squares
Edges80
Vertices16
Measures (edge length 1)
Circumradius
Related polytopes
ArmyHin
RegimentHin
Abstract & topological properties
OrientableYes
Properties
SymmetryD5, order 1920
ConvexNo
NatureFeral

The retrodishexadecateron or radah is a uniform polyteron composed of 16 pentachora and 16 facetorectified pentachora. 5 pentachora and 10 facetorectified pentachora meet at a vertex.

Vertex coordinates[edit | edit source]

The vertex coordinates of a retrodishexadecateron are given by all even sign changes of:

External links[edit | edit source]