Number of arrays of length 6 that are sums of n consecutive elements of length 6+n-1 permutations of 0..6+n-2.

A229569

Number of arrays of length 6 that are sums of n consecutive elements of length 6+n-1 permutations of 0..6+n-2.

Terms

    a(0) =720a(1) =5040a(2) =38520a(3) =257136a(4) =465984a(5) =7867328

External references