# A097385 (b-file synthesized from sequence entry)
0 0
1 2
2 6
3 30
4 260
5 3130
6 46662
7 823550
8 16777224
9 387420498
10 11
11 12
12 14
13 16
14 18
15 20
16 22
17 24
18 26
19 28
20 21
21 23
22 26
23 32
24 40
25 50
26 62
27 76
28 92
29 110
30 31
31 34
32 41
33 60
34 98
35 160
36 252
37 380
38 550
39 768
40 41
41 45
42 5
43 8
44 107
45 300
46 670
47 1342
48 2448
49 4144
50 6610
51 51
52 56
53 77
54 178
55 679
56 3180