# A115769 (b-file synthesized from sequence entry)
1 1011
2 10110
3 101011
4 101100
5 1010110
6 1011000
7 10101011
8 10101100
9 10110000
10 10110011
11 11001011
12 101010110
13 101011000
14 101100000
15 101100011
16 101100110
17 110001011
18 110010110
19 1010101011
20 1010101100
21 1010110000