Expansion of 1/sqrt((1-x)^2-8x^3).

Terms

a(0) =1a(1) =1a(2) =1a(3) =5a(4) =13a(5) =25a(6) =65a(7) =181a(8) =445a(9) =1113a(10) =2945a(11) =7685a(12) =19821a(13) =51865a(14) =136513a(15) =358229a(16) =942109a(17) =2487385a(18) =6573825a(19) =17387045a(20) =46066253a(21) =122213913a(22) =324512833a(23) =862511605a(24) =2294698109a(25) =6109933657a(26) =16280439937a(27) =43411979845a(28) =115835462445