# A195009 (b-file synthesized from sequence entry)
0 1
1 0
2 1
3 0
4 2
5 8
6 0
7 6
8 48
9 162
10 0
11 6
12 96
13 486
14 1536
15 0
16 30
17 960
18 7290
19 30720
20 93750
21 0
22 20
23 1280
24 14580
25 81920
26 312500
27 933120
28 0
29 140
30 17920
31 306180
32 2293760
33 10937500
34 39191040
35 115296020
36 0
37 70
38 17920
39 459270
40 4587520
41 27343750
42 117573120
43 403536070
44 1174405120