# A046089 (b-file synthesized from sequence entry)
1 1
2 3
3 1
4 12
5 9
6 1
7 60
8 75
9 18
10 1
11 360
12 660
13 255
14 30
15 1
16 2520
17 6300
18 3465
19 645
20 45
21 1
22 20160
23 65520
24 47880
25 12495
26 1365
27 63
28 1
29 181440
30 740880
31 687960
32 235305
33 35700
34 2562
35 84
36 1
37 1814400
38 9072000
39 10372320
40 4452840
41 877905
42 86940
43 4410
44 108
45 1