919413domain: NAppears in sequencesExpansion of 1 / (1 - 6*x + 20*x^3 - 15*x^4 + x^6).at n=8A200782Number of 0..n arrays x(0..7) of 8 elements without any two consecutive increases.at n=4A200790Number of nX5 0..1 arrays avoiding 0 0 0 and 0 1 1 horizontally and 0 0 1 and 0 1 0 vertically.at n=7A207239