#flatcoiners

Sat Sep 5 04:27:56 2026 (*097dfbf6*):: new bathroom tile idea x.com/Math_files/status/2095875802391052334?s=20 *** Math Files (@Math_files) on X *** In 2023, a long-standing problem in mathematics was solved with the discovery of the “hat” tile, an aperiodic monotile.
The 13-sided shape can cover an infinite plane completely, with no gaps or overlaps, using copies of just this one shape. However, the resulting pattern can never become periodic… *** X (formerly Twitter) (*097dfbf6*):: +public!