32982domain: NAppears in sequencesNumbers k such that k^2 is palindromic in base 13.at n=32A029998Number 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, 1), (1, -1, 1), (1, 0, 1), (1, 1, 0)}.at n=8A150523