Expansion of g.f. A(x) satisfying A(x) = A( x^2*(1+x)^5 ) / (x*(1+x)^4).

Terms

a(0) =1a(1) =1a(2) =1a(3) =6a(4) =16a(5) =31a(6) =76a(7) =267a(8) =1067a(9) =4158a(10) =14773a(11) =48624a(12) =154124a(13) =477235a(14) =1444512a(15) =4319533a(16) =13001635a(17) =39984251a(18) =126648990a(19) =414577918a(20) =1401344342a(21) =4867242685a(22) =17246577931a(23) =61892834305a(24) =223556783337a(25) =808761979971