# A245086 (b-file synthesized from sequence entry)
0 1
1 0
2 -6
3 0
4 90
5 0
6 -1680
7 0
8 34650
9 0
10 -756756
11 0
12 17153136
13 0
14 -399072960
15 0
16 9465511770
17 0
18 -227873431500
19 0
20 5550996791340
21 0
22 -136526995463040
23 0
24 3384731762521200
25 0
26 -84478098072866400
27 0
28 2120572665910728000
29 0
30 -53494979785374631680
31 0