Permutations Returns the permutations of a set. Syntax permutations(List | Vector | Range) permutations(Integer) Description permutations(List | Vector | Range) Given a list, vector or range with the elements of a set, returns a list with all the permutations given in lexicographical order. permutations(Integer) Given an integer , returns the number of permutations of a set with elements, that is . Related functions Permutations with repetition, Combinations, Combinations with repetition Table of Contents Syntax Description Related functions