885223

Properties

Appears in sequences

• Number of binary strings of length n with equal numbers of 00010 and 10010 substrings.at n=21A164221
• Number of edges 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=36A392444
• Prime numbersat n=70202