Palindromic primes in base 2 (written in base 2).

Terms

a(0) =11a(1) =101a(2) =111a(3) =10001a(4) =11111a(5) =1001001a(6) =1101011a(7) =1111111a(8) =100000001a(9) =100111001a(10) =110111011a(11) =10010101001a(12) =10110101101a(13) =11000100011a(14) =11001010011a(15) =11011111011a(16) =11100100111a(17) =11101010111