# A086586 (b-file synthesized from sequence entry)
0 1
1 1
2 2
3 5
4 9
5 28
6 57
7 253
8 842
9 3753
10 10927
11 15014
12 130831
13 218961
14 967104
15 3767216
16 29715310
17 89923607
18 314897868
19 785059994