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

Terms

a(0) =2a(1) =3a(2) =4a(3) =7a(4) =12a(5) =19a(6) =30a(7) =48a(8) =76a(9) =119a(10) =186a(11) =290a(12) =450a(13) =696a(14) =1074a(15) =1653a(16) =2538a(17) =3889a(18) =5948a(19) =9081a(20) =13842a(21) =21068a(22) =32022a(23) =48609a(24) =73700a(25) =111618a(26) =168868a(27) =255232a(28) =385410a(29) =581479