125600domain: 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, 0), (-1, -1, 1), (-1, 1, -1), (1, 0, 0), (1, 1, 1)}.at n=9A150382Number of (w,x,y,z) with all terms in {1,...,n} and 2|w-x|>n+|y-z|.at n=32A212689