Expansion of 2*x*(1+4*x) / (1-12*x+16*x^2).

A270445

Expansion of 2*x*(1+4*x) / (1-12*x+16*x^2).

Terms

    a(0) =2a(1) =32a(2) =352a(3) =3712a(4) =38912a(5) =407552a(6) =4268032a(7) =44695552a(8) =468058112a(9) =4901568512a(10) =51329892352a(11) =537533612032

External references