A diamond polyomino is a polyomino in the form of an oblique
square
with four zigzag edges.
A diamond prism polycube
is a polycube prism whose base is a diamond polyomino.
Here I show the smallest known diamond prism polycubes that can be tiled with copies of of a tetracube.
If you find a smaller solution, or solve an unsolved case, please write.
See also Tiling Triangular Prism Polycubes with a Tetracube, Tiling Pyramid Prism Polycubes with a Tetracube, and Tiling Diamond Prism Polycubes with Two Pentacubes.
Last revised 2024-02-14.