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

Terms

a(0) =1a(1) =3a(2) =9a(3) =28a(4) =87a(5) =271a(6) =843a(7) =2619a(8) =8123a(9) =25153a(10) =77763a(11) =240054a(12) =740017a(13) =2278329a(14) =7006093a(15) =21520872a(16) =66039651a(17) =202462113a(18) =620164491a(19) =1898109900a(20) =5805127269a(21) =17741909157a(22) =54188530641a(23) =165405964227a(24) =504601360389