Expansion of (1/x) * Series_Reversion( x*(1-x)*(1+x^5) ).

Terms

a(0) =1a(1) =1a(2) =2a(3) =5a(4) =14a(5) =41a(6) =125a(7) =393a(8) =1265a(9) =4147a(10) =13799a(11) =46488a(12) =158261a(13) =543610a(14) =1881730a(15) =6557818a(16) =22990323a(17) =81026013a(18) =286915275a(19) =1020294605a(20) =3642192301a(21) =13047053600a(22) =46885795710a(23) =168979132425a(24) =610640337099