a(0)=0, a(1)=1, a(2n)=17*a(n), a(2n+1)=a(2n)+1.

Terms

a(0) =0a(1) =1a(2) =17a(3) =18a(4) =289a(5) =290a(6) =306a(7) =307a(8) =4913a(9) =4914a(10) =4930a(11) =4931a(12) =5202a(13) =5203a(14) =5219a(15) =5220a(16) =83521a(17) =83522a(18) =83538a(19) =83539a(20) =83810a(21) =83811a(22) =83827a(23) =83828a(24) =88434a(25) =88435a(26) =88451a(27) =88452a(28) =88723a(29) =88724