# A143173 (b-file synthesized from sequence entry)
1 1
2 3
3 1
4 21
5 9
6 1
7 231
8 84
9 27
10 18
11 1
12 3465
13 1155
14 630
15 210
16 135
17 30
18 1
19 65835
20 20790
21 10395
22 4410
23 3465
24 3780
25 405
26 420
27 405
28 45
29 1
30 1514205
31 460845
32 218295
33 169785
34 72765
35 72765
36 30870
37 19845
38 8085
39 13230
40 2835
41 735
42 945
43 63
44 1
45 40883535
46 12113640
47 5530140
48 4074840