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) =43a(6) =139a(7) =465a(8) =1595a(9) =5577a(10) =19805a(11) =71240a(12) =259037a(13) =950590a(14) =3516110a(15) =13095440a(16) =49068051a(17) =184839543a(18) =699607625a(19) =2659276675a(20) =10147039881a(21) =38853068780a(22) =149240187330a(23) =574913637375