Problem: 81 digit number

Code: 81+digit+number/kaki_1702390172

Nibbles version: 0.2 | 0.21 | 0.22 | 0.23 | 0.24 | 0.25 | 1.00

Format: Compact | Simple | +Type | Table | JSON | .nbl (DeBruijn) | .nbl (names)

+ (concat):[chr] 
    * (join):[[chr]] 
        ;_ (= allInput):[chr] 
        . (map):[[int]] 
            , (range from 1):[int] 
                ; (save):int -->let( A:int ) 
                    18 (integer):int 
            , (range from 1):[int] <--arg( B:int ) 
                [ (min):int 
                    $ (= B):int 
                    - (subtract):int 
                        @ (= A):int 
                        $ (= B):int