# A132875 (b-file synthesized from sequence entry)
0 1
1 2
2 1
3 12
4 6
5 1
6 240
7 72
8 12
9 1
10 12400
11 2240
12 240
13 20
14 1
15 1242720
16 157200
17 10800
18 600
19 30
20 1
21 202721064
22 20017032
23 1000440
24 36960
25 1260
26 42
27 1
28 48537596352
29 3986643136
30 159475008
31 4390400
32 101920
33 2352
34 56
35 1
36 15957585674496
37 1133413590528