456160

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, 0, 1), (0, 0, 1), (1, 1, -1)}.at n=13A148314
• 5^n + 4^n - 1.at n=8A155616
• Number of compositions of n whose multiplicities are distinct and cover an initial interval of positive integers.at n=30A329740