a(n) = binomial coefficient C(n,99).

A017763

a(n) = binomial coefficient C(n,99).

Terms

    a(0) =1a(1) =100a(2) =5050a(3) =171700a(4) =4421275a(5) =91962520a(6) =1609344100a(7) =24370067800a(8) =325949656825

External references