346368

Appears in sequences

• Number 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, -1, 1), (0, 0, -1), (0, 1, 1), (1, 0, 1)}.at n=10A150184
• Triangle read by rows, T(n,k) for 0<=k<=n, generalizes the colored Motzkin paths of A129400.at n=46A201641
• Number of nX5 0..2 arrays with no more than floor(nX5/2) elements equal to at least one king-move neighbor, with new values introduced in row major 0..2 order.at n=6A223471