# A201642 (b-file synthesized from sequence entry)
0 1
1 12
2 1211
3 121121
4 121121221
5 12112122122112
6 1211212212211211221211
7 121121221221121122121121221121121
8 1211212212211211221211212211211212212211212212112
9 12112122122112112212112122112112122122112122121121122122112122122112112122