Problem: repeated permutation
Code: repeated+permutation/tails_1645003031
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)
`* (nary cartesian product):[[int]] . (map):[[int]] , (range from 1):[int] ;$ (= sndInt):int , (range from 1):[int] <--arg( A:int ) @ (= fstInt):int