# code: http://golf.shinh.org/reveal.rb?Permutations/tails+%28v1.00%29_1656496703&nbb
# target Nibbles version: 1.00
# commenter version: 0.1.2.181

``p #(permutations):[[int]] 
    `, #(range from 0):[int] 
        6 #(integer):int