# A068817 (b-file synthesized from sequence entry)
1 1
2 2
3 5
4 7
5 10
6 16
7 20
8 65
9 91
10 119
11 169
12 290
13 428
14 610
15 905
16 1051
17 3488
18 4526
19 6445
20 8693
21 32059