# A211898 (b-file synthesized from sequence entry)
0 1
1 3
2 9
3 261
4 13419
5 7867287
6 10444212819
7 84955235950827
8 2235017786095822257
9 273416315791427558035965
10 125533366255776787874473759857
11 242979442003484538229530424638338553
12 1852958949086213206247388599213928431454549