Coefficient of x^n in (x^2 + 98*x + 1)^n.

A181553

Coefficient of x^n in (x^2 + 98*x + 1)^n.

Terms

    a(0) =1a(1) =98a(2) =9606a(3) =941780a(4) =92352070a(5) =9058034748a(6) =888610349724

External references