68 ms·
Catalan numbers show up all over the place and are a really useful sequence. My combinatorics course in undergrad had a "Catalan Problem of the Week" where you
by _asummers 12y ago
Catalan numbers show up all over the place and are a really useful sequence. My combinatorics course in undergrad had a "Catalan Problem of the Week" where you would have to show that the Catalan sequence solves a particular problem.