# A329360 (b-file synthesized from sequence entry)
0 0
1 1
2 12
3 122
4 1221
5 12211
6 122112
7 1221121
8 12211212
9 122112122
10 1221121221
11 12211212212
12 122112122122
13 1221121221221
14 12211212212211
15 122112122122112
16 1221121221221121
17 12211212212211211
18 122112122122112112
19 1221121221221121122
20 12211212212211211221