Binary palindromes of odd length.

Terms

a(0) =1a(1) =101a(2) =111a(3) =10001a(4) =10101a(5) =11011a(6) =11111a(7) =1000001a(8) =1001001a(9) =1010101a(10) =1011101a(11) =1100011a(12) =1101011a(13) =1110111a(14) =1111111a(15) =100000001a(16) =100010001a(17) =100101001a(18) =100111001a(19) =101000101a(20) =101010101a(21) =101101101a(22) =101111101a(23) =110000011a(24) =110010011a(25) =110101011