63555
domain: N
Appears in sequences
- Number of partitions satisfying cn(0,5) < cn(2,5) + cn(3,5).at n=43A039841
- Consider the antisigma function of a number x, A024816(x). Take the sum of its digits. Repeat the process deleting the first addendum and adding the previous sum. The sequence lists the numbers that after some iterations reach x.at n=16A282648
- Number of nX5 0..1 arrays with every element unequal to 0, 1, 2, 5 or 7 king-move adjacent elements, with upper left element zero.at n=7A304923
- Subtract 1 from each term of A004094 (the powers of 2 written backwards).at n=16A341718
- Number of vertices in a complete bipartite graph where the vertices in the two parts are placed on opposite sides of a parabola at integer y coordinates y = 1, 2, ...n.at n=22A392442