V(n,n^2), where V is the number of integer points in an n-dimensional sphere of Lee-radius n^2 centered at the origin.
A181675
V(n,n^2), where V is the number of integer points in an n-dimensional sphere of Lee-radius n^2 centered at the origin.
Terms
- a(0) =3a(1) =41a(2) =1159a(3) =50049a(4) =2908411a(5) =212358985a(6) =18665359119
External references
- oeis: A181675