Number of collinear point 4-tuples in a 6 X 6 X 6 X... n-dimensional cubic grid.

A178299

Number of collinear point 4-tuples in a 6 X 6 X 6 X... n-dimensional cubic grid.

Terms

    a(0) =0a(1) =15a(2) =234a(3) =2820a(4) =31176a(5) =333840a(6) =3546144a(7) =37807680a(8) =406924416a(9) =4432154880

External references