# A013623 (b-file synthesized from sequence entry)
0 1
1 2
2 7
3 4
4 28
5 49
6 8
7 84
8 294
9 343
10 16
11 224
12 1176
13 2744
14 2401
15 32
16 560
17 3920
18 13720
19 24010
20 16807
21 64
22 1344
23 11760
24 54880
25 144060
26 201684
27 117649
28 128
29 3136
30 32928
31 192080
32 672280
33 1411788
34 1647086
35 823543
36 256
37 7168
38 87808
39 614656