120105

Appears in sequences

• Numbers whose base-7 representation has exactly 7 runs.at n=5A043622
• 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, 0, 0), (0, -1, 0), (0, 1, 0), (0, 1, 1), (1, 1, -1)}.at n=9A150409
• Number of nX5 0..1 arrays avoiding 0 0 0 and 0 1 1 horizontally and 0 0 1 and 0 1 1 vertically.at n=8A207365