# A258948 (b-file synthesized from sequence entry)
1 1
2 2
3 4
4 10
5 34
6 214
7 3886
8 419902
9 816293374
10 171382426877950
11 69949169911638289022974
12 5994029248777394614754727872037912574
13 209638685189029793998133268981457005889853767752082771673086