# Horosphere Packings of the (3, 3, 6) Coxeter Honeycomb in Three-Dimensional Hyperbolic Space

Horosphere Packings of the (3, 3, 6) Coxeter Honeycomb in Three-Dimensional Hyperbolic Space

The horosphere packings of the (3,3,6) Coxeter honeycomb in hyperbolic three-space are shown. The horoball centers are located in the lattice points of the honeycomb, while the radii of the horoballs are varied. Results due to Boroczky give an upper bound of the packing density using congruent horoballs. The purpose of this Demonstration is to show this density can be achieved with a different configuration of the balls.