Number of elements of GF(2^n) with trace 0 and subtrace 1.

Terms

a(0) =1a(1) =0a(2) =1a(3) =3a(4) =2a(5) =10a(6) =16a(7) =28a(8) =72a(9) =120a(10) =256a(11) =528a(12) =992a(13) =2080a(14) =4096a(15) =8128a(16) =16512a(17) =32640a(18) =65536a(19) =131328a(20) =261632a(21) =524800a(22) =1048576a(23) =2096128a(24) =4196352a(25) =8386560a(26) =16777216a(27) =33558528a(28) =67100672a(29) =134225920