Permutation tests and exchangeability
86337
What is the intuition behind exchangeable samples under the null hypothesis?
101719
Finding the n-th lexicographic permutation of a string
132118
Computing the $n^{\textrm{th}}$ permutation of bits.
115209
Elementary formula for permutations?
89474
every permutation is either even or odd,but not both
118090
Generating all permutations of a given string
27610
Given the permutation $\sigma=\left(\begin{array}{ccccc} 1&2&3&4&5\\ 3&1&2&5&4 \end{array}\right)$
105452
permutation in c#
148703
Permutations with repeating digits
108747
A simple permutation question - discrete math
50184
Doubling the tails in two-sample permutation test
24212
proving how many permutations exist.
26569
Counting binary operations on a set with $n$ elements
37331
Prove that every set with more than one element has a permutation without fixed points
137471
Permutations of a string with duplicate characters
8049
Generating Combinations
20722
Fixed points in random permutation