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Equinunerous Sets
(mander.xyz)
A place for majestic STEMLORD peacocking, as well as memes about the realities of working in a lab.
Rules
This is a science community. We use the Dawkins definition of meme.
Sure, but does the set of all sets that don't include themselves include itself?
Easy. If and only if the integer sequence A053169 contains the number 53169
Yesn't.