# A203075 (b-file synthesized from sequence entry)
0 0
1 1
2 10
3 11
4 101
5 110
6 111
7 1010
8 1011
9 1101
10 1110
11 1111
12 10001
13 10010
14 10011
15 10101
16 10110
17 10111
18 11010
19 11011
20 11101
21 11110
22 11111
23 100111
24 101010
25 101011
26 101101
27 101110
28 101111
29 110001
30 110010
31 110011
32 110101
33 110110
34 110111
35 111010
36 111011