# A127199 (b-file synthesized from sequence entry)
1 1
2 2
3 11
4 21
5 112
6 211
7 1121
8 2111
9 11212
10 21112
11 112121
12 211121
13 1121211
14 2111211
15 11212112
16 21112111
17 112121122
18 211121111
19 1121211221
20 2111211111