Array A085211 in binary.

Terms

a(0) =0a(1) =1a(2) =1a(3) =10a(4) =11a(5) =10a(6) =11a(7) =110a(8) =110a(9) =11a(10) =100a(11) =111a(12) =1100a(13) =111a(14) =100a(15) =101a(16) =1100a(17) =1110a(18) =1110a(19) =1100a(20) =101a(21) =110a(22) =1011a(23) =11000a(24) =1111a(25) =11000a(26) =1101a(27) =110a(28) =111a(29) =1110