Expansion of 1/(1-4*x)^(17/2).

Terms

a(0) =1a(1) =34a(2) =646a(3) =9044a(4) =104006a(5) =1040060a(6) =9360540a(7) =77558760a(8) =601080390a(9) =4407922860a(10) =30855460020a(11) =207573094680