# A228906 (b-file synthesized from sequence entry)
1 1
2 2
3 7
4 62
5 1031
6 24782
7 774180
8 29763855
9 1359654560
10 71984907423
11 4335406418694
12 292753300447894
13 21909289407621069
14 1800106653483146619
15 161097567109713138999
16 15599377878403186676330
17 1625083531855929644443019
18 181238001661004834528467994
19 21545324993880123460418461719