Expansion of (x + x^3)/(1 + x + ... + x^4) mod 2.

Terms

a(0) =0a(1) =1a(2) =1a(3) =1a(4) =1a(5) =0a(6) =1a(7) =1a(8) =1a(9) =1a(10) =0a(11) =1a(12) =1a(13) =1a(14) =1a(15) =0a(16) =1a(17) =1a(18) =1a(19) =1a(20) =0a(21) =1a(22) =1a(23) =1a(24) =1a(25) =0a(26) =1a(27) =1a(28) =1a(29) =1