# A163663 (b-file synthesized from sequence entry)
0 0
1 100
2 11000
3 1110000
4 111100000
5 11111000000
6 1111110000000
7 111111100000000
8 11111111000000000
9 1111111110000000000
10 111111111100000000000
11 11111111111000000000000
12 1111111111110000000000000
13 111111111111100000000000000
14 11111111111111000000000000000