# A268435 (b-file synthesized from sequence entry)
0 1
1 0
2 1
3 0
4 2
5 1
6 0
7 12
8 6
9 1
10 0
11 120
12 84
13 12
14 1
15 0
16 1680
17 1800
18 300
19 20
20 1
21 0
22 30240
23 52080
24 10800
25 780
26 30
27 1
28 0
29 665280
30 1905120
31 505680
32 42000
33 1680
34 42
35 1
36 0
37 17297280
38 84490560
39 29211840
40 2857680
41 126000
42 3192
43 56
44 1