# A109897 (b-file synthesized from sequence entry)
1 120
2 55440
3 253955520
4 4475671200
5 33891580800
6 7146019520640
7 106137499051584000
8 240679032790296606105600
9 74684882115043200
10 230656425830328960
11 66654064122818055916032000
12 171176782669200
13 282328002094320
14 126639913316232476160000
15 859891329773280