# A134273 (b-file synthesized from sequence entry)
1 1
2 5
3 1
4 45
5 15
6 1
7 585
8 180
9 75
10 30
11 1
12 9945
13 2925
14 2250
15 450
16 375
17 50
18 1
19 208845
20 59670
21 43875
22 20250
23 8775
24 13500
25 1875
26 900
27 1125
28 75
29 1
30 5221125
31 1461915
32 1044225
33 921375
34 208845
35 307125
36 141750
37 118125
38 20475
39 47250
40 13125
41 1575
42 2625
43 105
44 1