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seen Dec 19 '14 at 6:07

Curiosity spawns fantastic creativity


Feb
28
revised Finding all permutations containing B elements from a set of size A elements
Changed title
Feb
28
revised Finding all permutations containing B elements from a set of size A elements
Replaced "subset" with "permutation"
Feb
28
revised Finding all permutations containing B elements from a set of size A elements
Added relevant tags. Specified size of B relative to A.