Expansion of -(1 - 8*x) / sqrt(1 - 4*x).

Terms

a(0) =-1a(1) =6a(2) =10a(3) =28a(4) =90a(5) =308a(6) =1092a(7) =3960a(8) =14586a(9) =54340a(10) =204204a(11) =772616a(12) =2939300a(13) =11232648a(14) =43088200a(15) =165815280a(16) =639859770a(17) =2475036900a(18) =9593714460a(19) =37255818600a(20) =144915581580a(21) =564514356120