The cardinality of the set of all sets that do not contain themselves. Submitted by flabberghaster on June 25, 2024 at 9:24 PM in badcounting 1 comment 5
cute_spider wrote on June 25, 2024 at 9:45 PM The cardinality of the set of all sets that do not contain themselves plus one Permalink 4
cute_spider wrote
The cardinality of the set of all sets that do not contain themselves plus one