# A366041 (b-file synthesized from sequence entry)
0 1
1 1
2 2
3 5
4 15
5 48
6 160
7 549
8 1930
9 6919
10 25200
11 92976
12 346757
13 1305140
14 4951216
15 18912245
16 72675114
17 280761670
18 1089800270
19 4248149795
20 16623209911
21 65273370720
22 257115465600
23 1015719256200
24 4023178881540
25 15974388769653
26 63570826294760