Number of pairs of complex Golay sequences of length n.

Terms

a(0) =16a(1) =64a(2) =128a(3) =512a(4) =512a(5) =2048a(6) =0a(7) =6656a(8) =0a(9) =12288a(10) =512a(11) =36864a(12) =512a(13) =0a(14) =0a(15) =106496a(16) =0a(17) =24576a(18) =0a(19) =215040a(20) =0a(21) =8192a(22) =0a(23) =786432a(24) =0