Numbers 1 through 10000 sorted lexicographically in binary representation.

Terms

a(0) =1a(1) =2a(2) =4a(3) =8a(4) =16a(5) =32a(6) =64a(7) =128a(8) =256a(9) =512a(10) =1024a(11) =2048a(12) =4096a(13) =8192a(14) =8193a(15) =4097a(16) =8194a(17) =8195a(18) =2049a(19) =4098a(20) =8196a(21) =8197a(22) =4099a(23) =8198a(24) =8199a(25) =1025a(26) =2050a(27) =4100a(28) =8200a(29) =8201