Expansion of 1/(sqrt(1-4x)sqrt(1-12x)).

A098411

Expansion of 1/(sqrt(1-4x)sqrt(1-12x)).

Terms

    a(0) =1a(1) =8a(2) =72a(3) =704a(4) =7264a(5) =77568a(6) =847104a(7) =9394176a(8) =105334272a(9) =1190899712a(10) =13551235072a(11) =154997784576

External references