Number of collinear point 5-tuples in a 7 X 7 X 7 X ... n-dimensional cubic grid.

A178351

Number of collinear point 5-tuples in a 7 X 7 X 7 X ... n-dimensional cubic grid.

Terms

    a(0) =0a(1) =21a(2) =364a(3) =4833a(4) =58360a(5) =676941a(6) =7731364a(7) =88086873a(8) =1008580720a(9) =11652595461

External references