Expansion of 1/sqrt(1 - 4*x*(1-x)^3).

Terms

a(0) =1a(1) =2a(2) =0a(3) =-10a(4) =-22a(5) =12a(6) =174a(7) =344a(8) =-354a(9) =-3304a(10) =-5780a(11) =9180a(12) =65258a(13) =99132a(14) =-226620a(15) =-1313580a(16) =-1690990a(17) =5441340a(18) =26681700a(19) =28070100a(20) =-128211552a(21) =-543818824a(22) =-440381780a(23) =2978145240a(24) =11080939914a(25) =6162798092a(26) =-68377892976a(27) =-225107280388a(28) =-64286124152