Problem: Shorter Roman Numerals

Code: Shorter+Roman+Numerals/darrenks_1703193274

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)

| (filter) 
    , (range from 1) 
        3000 (integer) 
    + (sum) <--arg( A ) 
        . (map) 
            `p (int to str) 
                $ (= A) 
            - (subtract) <--arg( B ) 
                ~ (auto = 1) 
                `# (hashmod) 
                    $ (= B) 
                    4 (hashmod arg) 
(postdata (hex): hashmod)
92843