construct/mc debruijn

construct/mc debruijn: a task in MathConstructOptimize-Envs-harbor (Harbor dataset). A De Bruijn sequence B(2, 4) is a cyclic sequence x 0..15 of length 2^4 = 16 over the alphabet {0, ..., 1} in which every word of length 4 over that alphabet appears exactly once as a window x i , x i+1 , ..., x…