# A038114 (b-file synthesized from sequence entry)
0 1
1 2
2 11
3 12
4 21
5 22
6 101
7 1001
8 1002
9 1011
10 1012
11 10001
12 100001
13 100002
14 100011
15 100012
16 100021
17 100022
18 100101
19 101001
20 101002
21 101011
22 101012
23 110001
24 200001
25 200002
26 1000001
27 1000002
28 1000011
29 1000012
30 1000021
31 1000022
32 1000101