a(n) = n^2*binomial(2*n, n)*Fibonacci(n)^2.

A119699

a(n) = n^2*binomial(2*n, n)*Fibonacci(n)^2.

Terms

    a(0) =0a(1) =2a(2) =24a(3) =720a(4) =10080a(5) =157500a(6) =2128896a(7) =28420392a(8) =363242880a(9) =4552582320a(10) =55888690000a(11) =676114951512

External references