Expansion of -2*x / ( (2*x-1)*(4*x^2+3*x+1) ).

Terms

a(0) =2a(1) =-2a(2) =6a(3) =6a(4) =-10a(5) =70a(6) =-42a(7) =102a(8) =374a(9) =-506a(10) =2070a(11) =-90a(12) =182a(13) =16198a(14) =-16554a(15) =50406a(16) =46070a(17) =-77690a(18) =573078a(19) =-359898a(20) =884534a(21) =2980294a(22) =-4090410a(23) =17127270a(24) =-1465738a(25) =2996998a(26) =131089686a(27) =-136821594a(28) =422976950a(29) =352097350