permutation run
Assuming "permutation" is referring to a combinatorial computation | Use the input as instead

Input interpretation

permutations | r | u | n

Number of distinct permutations

6

Permutations

{n, r, u} | {n, u, r} | {r, n, u} | {r, u, n} | {u, n, r} | {u, r, n} (total: 6)
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