# A174667 (b-file synthesized from sequence entry)
0 1
1 1
2 1
3 1
4 12
5 1
6 1
7 56
8 56
9 1
10 1
11 216
12 336
13 216
14 1
15 1
16 776
17 1526
18 1526
19 776
20 1
21 1
22 2700
23 6228
24 7848
25 6228
26 2700
27 1
28 1
29 9236
30 24146
31 35486
32 35486
33 24146
34 9236
35 1
36 1
37 31248
38 90960
39 150432
40 174624
41 150432
42 90960
43 31248
44 1
45 1
46 104816
47 336206
48 614846
49 796286