Inverse binomial transform of -2 followed by A000032(n+1).

Terms

a(0) =-2a(1) =3a(2) =-1a(3) =0a(4) =3a(5) =-7a(6) =14a(7) =-25a(8) =43a(9) =-72a(10) =119a(11) =-195a(12) =318a(13) =-517a(14) =839a(15) =-1360a(16) =2203a(17) =-3567a(18) =5774a(19) =-9345a(20) =15123a(21) =-24472a(22) =39599a(23) =-64075a(24) =103678a(25) =-167757a(26) =271439a(27) =-439200a(28) =710643a(29) =-1149847