5845271

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, 0, 0), (0, -1, 1), (0, 1, -1), (0, 1, 1), (1, 0, 1)}.at n=11A150810
• Numerators of an infinite series that converges to the negative inverse of Backhouse's constant (A088751).at n=30A368862