42684

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), (-1, 1, 1), (1, 0, 1), (1, 1, 0)}.at n=8A150707
• Partial sums of A005109.at n=26A172167
• Number of compositions of n if only the order of the even numbers matter.at n=29A275592