Tetrahedral-octahedral honeycomb
| Tetrahedral-octahedral honeycomb | |
|---|---|
| |
| Type | Andreini tessellation |
| Cell types | tetrahedron {3,3} Octahedron {3,3} |
| Face types | {3} |
| Vertex configuration | Cuboctahedron 3.4.3.4 |
| Schläfli symbol | - |
| Symmetry group | ? |
| Dual | rhombic dodecahedral honeycomb |
| Properties | convex |
The tetrahedral-octahedral honeycomb is a semiregular tessellation (or honeycomb) in Euclidean 3-space.
There are 2 tetrahedra and 2 octahedra alterating on each edge, and 8 tetrahedra and 6 octahedra around each vertex.
It is one of 28 uniform tessellations of 3-space (called Andreini tessellations) using regular and semiregular polyhedral cells.
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