login

A286125 as a simple table

na(n)
13
24
38
4672
5720
63960
725056
8114912
9323928
101064880
113899880
1216758000
1359222400

[3,4,8,672,720,3960,25056,114912,323928,1064880,
 3899880,16758000,59222400]