# A113108 (b-file synthesized from sequence entry)
0 1
1 2
2 1
3 16
4 12
5 1
6 440
7 416
8 62
9 1
10 43600
11 48320
12 10016
13 312
14 1
15 16698560
16 20765520
17 5394320
18 246016
19 1562
20 1
21 26098464448
22 35382716032
23 10854556720
24 646408320
25 6116016
26 7812
27 1
28 172513149018752
29 250136469031744
30 87213434633152