94479

Appears in sequences

• a(n) = [ a(n-1)/a(1) ] + [ a(n-3)/a(3) ] + [ a(n-5)/a(5) ] + ..., for n >= 3.at n=37A022866
• Number of similarity classes of triangles which can be drawn using the lattice points in an n X n grid for vertices.at n=29A028492