95985domain: NAppears in sequencesNumbers k such that A145768(k) is a square.at n=38A145827Number 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, 0), (0, 0, -1), (1, -1, 0), (1, 1, 1)}.at n=9A149677