# A166891 (b-file synthesized from sequence entry)
1 1
2 2
3 9
4 78
5 1038
6 18968
7 443595
8 12681960
9 429244197
10 16801151910
11 746998729887
12 37200237947376
13 2051666003699226
14 124156748403386646
15 8180285024067867345
16 582970677419310149580
17 44684461723038752605932