Number.Permutations

Syntax

Number.Permutations(setSize as nullable number, permutationSize as nullable number) as nullable number

Description

Returns the number of permutations that can be generated from a number of items, setSize, with a specified permutation size, permutationSize.

Reference Data

https://docs.microsoft.com/en-us/powerquery-m/power-query-m-function-reference

Power Query M Functions / Number Functions / Number.Permutations