# A354539 (b-file synthesized from sequence entry)
0 1
1 1
2 1
3 2
4 5
5 8
6 18
7 31
8 71
9 126
10 290
11 527
12 1218
13 2253
14 5223
15 9796
16 22763
17 43170
18 100502
19 192347
20 448476
21 864887
22 2019121
23 3919162
24 9159252
25 17877619
26 41819003
27 82021628
28 192015633