Expansion of x*log'(((1-sqrt(1-4*x))/2-sqrt(((-sqrt(1-4*x)-11)*(1-sqrt(1-4*x)))/4+1)+1)/4).

A243644

Expansion of x*log'(((1-sqrt(1-4*x))/2-sqrt(((-sqrt(1-4*x)-11)*(1-sqrt(1-4*x)))/4+1)+1)/4).

Terms

    a(0) =1a(1) =2a(2) =10a(3) =56a(4) =334a(5) =2072a(6) =13192a(7) =85500a(8) =561190a(9) =3717740a(10) =24802540a(11) =166376256a(12) =1120966084a(13) =7579795628a(14) =51408124372a(15) =349559178116

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