# A350973 (b-file synthesized from sequence entry)
5 5
6 61
7 662
8 7266
9 83664
10 1023120
11 13335840
12 185280480
13 2739623040
14 43018335360
15 715588473600
16 12579100934400
17 233114750668800
18 4543906893926400
19 92958909332889600
20 1991938519194624000
21 44623477666639872000
22 1043248655289544704000
23 25411783120505413632000
24 643930650271059959808000