# A057964 (b-file synthesized from sequence entry)
3 1
4 16
5 6
6 160
7 120
8 25
9 1280
10 1440
11 600
12 90
13 8960
14 13440
15 8400
16 2520
17 301
18 57344
19 107520
20 89600
21 40320
22 9632
23 966
24 344064
25 774144
26 806400
27 483840
28 173376
29 34776
30 3025
31 1966080
32 5160960
33 6451200
34 4838400
35 2311680
36 695520
37 121000
38 9330