# A180512 (b-file synthesized from sequence entry)
1 1
2 2
3 6
4 1
5 24
6 16
7 2
8 120
9 200
10 94
11 14
12 1
13 720
14 2400
15 2684
16 1284
17 310
18 36
19 2
20 5040
21 29400
22 63308
23 66158
24 38390
25 13037
26 2660
27 328
28 26
29 1