Expansion of sqrt(1 - 4*x) in powers of x.

Terms

a(0) =1a(1) =-2a(2) =-2a(3) =-4a(4) =-10a(5) =-28a(6) =-84a(7) =-264a(8) =-858a(9) =-2860a(10) =-9724a(11) =-33592a(12) =-117572a(13) =-416024a(14) =-1485800a(15) =-5348880a(16) =-19389690a(17) =-70715340a(18) =-259289580a(19) =-955277400a(20) =-3534526380a(21) =-13128240840a(22) =-48932534040a(23) =-182965127280a(24) =-686119227300