Not happy, but not the end of the world
Mathematicians are many things, and have many admirable qualities, but whimsy was never one I’d associated with them. Nevertheless, the other day I came across the concept of a “happy number”.
Mathematicians are many things, and have many admirable qualities, but whimsy was never one I’d associated with them. Nevertheless, the other day I came across the concept of a “happy number”.
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