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<oerjan> learn Nutella is a nutty substance. Taneb invented it for use in his automatic squirrel feeders.
author HackBot
date Fri, 05 Jan 2018 00:54:51 +0000
parents ca4257b9b1e7
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A free structure is one that has no nontrivial identities, except algebraist phrase that in a much fancier way with morphisms.