# A115794 (b-file synthesized from sequence entry)
0 0
1 1
2 10
3 100
4 101
5 1000
6 1010
7 1101
8 10000
9 10001
10 10100
11 11010
12 11101
13 100000
14 100001
15 100010
16 101000
17 101101
18 110100
19 111010
20 1000000
21 1000001
22 1000010
23 1000100
24 1000101
25 1001101
26 1010000
27 1010001
28 1011010
29 1011101
30 1101000