Number of vertices among all distinct circles that can be constructed from the 4 vertices and the equally spaced 4*n points placed on the sides of a square, using only a compass.

A372977

Number of vertices among all distinct circles that can be constructed from the 4 vertices and the equally spaced 4*n points placed on the sides of a square, using only a compass.

Terms

    a(0) =40a(1) =553a(2) =4204a(3) =14505a(4) =39004a(5) =94365a(6) =197464a(7) =320925a(8) =569600

External references