# A220234 (b-file synthesized from sequence entry)
0 0
1 0
2 1
3 2
4 0
5 2
6 9
7 12
8 0
9 6
10 88
11 72
12 72
13 0
14 24
15 985
16 1000
17 540
18 480
19 0
20 120
21 13956
22 13980
23 10080
24 4320
25 3600
26 0
27 720
28 233149
29 243684
30 169470
31 104160
32 37800
33 30240
34 0
35 5040
36 4519824
37 4835824
38 3544128
39 2049600
40 1142400
41 362880
42 282240
43 0
44 40320
45 99606609
46 109239120
47 81840024
48 50452416
49 25779600
50 13426560
51 3810240
52 2903040
53 0
54 362880