# A200316 (b-file synthesized from sequence entry)
1 1
2 2
3 6
4 22
5 84
6 308
7 1090
8 3782
9 13000
10 44504
11 152102
12 519506
13 1773948
14 6056932
15 20680010
16 70606382
17 241065744
18 823050480
19 2810070734
20 9594182314
21 32756588164
22 111837988444
23 381838777906
24 1303679135238
25 4451038985688
26 15196797672872
27 51885112720758
28 177146855537986