Puzzmo & Hard Paywalls | An Archaeopteryx
A review of Puzzmo, the puzzle website, and recent changes to their paywall.| An Archaeopteryx
A review of Puzzmo, the puzzle website, and recent changes to their paywall.| An Archaeopteryx
Combinatorial coordinates for the aperiodic Spectre tiling| www.chiark.greenend.org.uk
Two algorithms for randomly generating aperiodic tilings| www.chiark.greenend.org.uk
Beyond the wall| www.chiark.greenend.org.uk
