An Improved Aperiodic Monotile

June 14, 2023

Hot on the heels of the discovery of the "one-in-a-million" shape "Einstein" in March, a new shape called "Spectre" might be the true owner of the title.

The new shape, which they called "Spectre," was discovered by tweaking an "equilateral version" of the hat, a shape that didn't initially seem to have the aperiodic tiling ability.

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