Describing the dihedral group of order 8 as the symmetry group of the square in #upgoerfive http://splasho.com/upgoer5/?i=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 …
. Banned in Sweden. SubGenius, Zhuangist, white-hat troll. Defrocked mathematician. Brain problems.