More from Chalkdust
Top Ten: Mathematical clothes
The definitive chart of the best matricesOn the cover: Regular tilings
Poppy Azmi explores the patterns that are all around usThe hidden harmonies of Hamming distance
Chris Boucher explores the secrets and symmetries behind a measure of the distance between binary stringsReview of Galois Knot Theory
A thrilling review of this truly enlightening bookThe new Chalkdust T-shirt
Have you been wondering what the pattern on it means?Optimal Pac-Man
Matthew Scroggs spends too much time beating this arcade classic.