login

A080493 as a simple table

na(n)
18
248
31248
4124800
512480000
61248000000
7124800000000
812480000000000
91248000000000000
10124800000000000000
1112480000000000000000
121248000000000000000000
13124800000000000000000000

[8,48,1248,124800,12480000,1248000000,
 124800000000,12480000000000,1248000000000000,
 124800000000000000,12480000000000000000,
 1248000000000000000000,124800000000000000000000]