# code: http://golf.shinh.org/reveal.rb?outer+product/tails_1643965098&nbb
# target Nibbles version: 0.23
# commenter version: 0.1.2.181

#(implicit map):[int] 
    `/ #(chunks of):[[int]] 
        ~ #(auto = 2):auto 
        . #(map):[int] 
            `/ #(chunks of):[[int]] 
                ~ #(auto = 2):auto 
                ! #(zip with):[int] 
                    ints #(_):[int] 
                    \A 
                    `@ #(to base):[int] 
                        6 #(integer):int 
                        765259900 #(integer):int 
                    = #(zipop: subscript):null 
            \B 
            `* #(product):int 
                B #($):[int] 
    \D C 
    / #(foldr1):int 
        D #($):[int] 
        \F E 
        - #(subtract):int 
            #(implicit arg = F):int 
            #(implicit arg = E):int