# A323233 (b-file synthesized from sequence entry)
1 1
2 2
3 2
4 6
5 15
6 3
7 24
8 140
9 48
10 4
11 120
12 1750
13 775
14 110
15 5
16 720
17 28644
18 14550
19 2670
20 210
21 6
22 5040
23 588588
24 323008
25 68775
26 7105
27 357
28 7
29 40320
30 14592864
31 8388800
32 1962632
33 239120
34 16016
35 560
36 8
37 362880
38 423227376
39 250742700
40 62531532
41 8502921
42 680904
43 32130
44 828
45 9