# code: http://golf.shinh.org/reveal.rb?floor+log2/tails_1644218602&nbb
# target Nibbles version: 0.23
# commenter version: 0.1.2.181

, #(length):int 
    `@ #(to base):[int] 
        2 #(integer):int 
        / #(divide):int 
            fstInt #($):int 
            ~ #(auto = 2):auto