p-INVERT of (1,0,0,1,0,0,1,0,0,...), where p(S) = 1 - S - S^2.

Terms

a(0) =1a(1) =2a(2) =3a(3) =6a(4) =12a(5) =22a(6) =42a(7) =80a(8) =151a(9) =287a(10) =544a(11) =1031a(12) =1956a(13) =3708a(14) =7031a(15) =13333a(16) =25280a(17) =47936a(18) =90895a(19) =172350a(20) =326806a(21) =619677a(22) =1175008a(23) =2228011a(24) =4224672a(25) =8010672a(26) =15189552a(27) =28801880a(28) =54613096a(29) =103555397