Ring Hexahex Compatibility
The ring hexahex is a polyhex made of six regular hexagons
joined to form a ring with a hole in the center.
The compatibility problem
is to find a figure that can be tiled with each of a set of polyforms.
Here I show minimal known compatibility figures for the ring hexahex
and other polyhexes.
If you find a smaller solution or solve an unsolved case,
please let me know.
Last revised 2011-09-27.
Back to Pairwise Compatibility
Col. George Sicherman