# A247504 (b-file synthesized from sequence entry)
0 1
1 1
2 0
3 1
4 1
5 0
6 1
7 1
8 2
9 0
10 1
11 1
12 4
13 6
14 0
15 1
16 1
17 4
18 18
19 24
20 0
21 1
22 1
23 4
24 24
25 120
26 120
27 0
28 1
29 1
30 4
31 24
32 168
33 960
34 720
35 0
36 1
37 1
38 4
39 24
40 192
41 1560
42 9360
43 5040
44 0
45 1
46 1
47 4
48 24
49 192
50 1800
51 17280
52 105840
53 40320
54 0
55 1
56 1
57 4
58 24
59 192
60 1920
61 20880
62 221760
63 1370880
64 362880
65 0