479872

Appears in sequences

• Number of 7-step E, S, NW and NE-moving king's tours on an n X n board summed over all starting positions.at n=16A187590
• Expansion of e.g.f. exp(x * (1 + x^2)^(3/2)).at n=9A373577
• 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 x coordinates |x| = 1, 2, ...n.at n=32A392427