26792domain: NAppears in sequencesNumber of walks within N^3 (the first octant of Z^3) starting at (0,0,0) and consisting of n steps taken from {(-1, -1, 1), (-1, 0, 0), (0, -1, 0), (1, 1, -1), (1, 1, 0)}.at n=9A149183a(n) is the position of A051451(n) in A025487.at n=20A346407