# even permutation

Compare odd permutation.

## Origin of even permutation

First recorded in 1930–35

Dictionary.com Unabridged
Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

Compare odd permutation.

First recorded in 1930–35

Dictionary.com Unabridged
Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018