a(n) = product of terms in row n of Pascal's triangle (A001142) divided by n^k, where n^k is the largest power of n dividing it.

A109873

a(n) = product of terms in row n of Pascal's triangle (A001142) divided by n^k, where n^k is the largest power of n dividing it.

Terms

    a(0) =1a(1) =1a(2) =1a(3) =6a(4) =4a(5) =125a(6) =225a(7) =336140a(8) =2458624a(9) =324060912a(10) =8930250000

External references