login

A055996 as a simple table

na(n)
01
18
281
3810
48100
581000
6810000
78100000
881000000
9810000000
108100000000
1181000000000
12810000000000
138100000000000
1481000000000000
15810000000000000
168100000000000000
1781000000000000000
18810000000000000000

[1,8,81,810,8100,81000,810000,8100000,81000000,
 810000000,8100000000,81000000000,810000000000,
 8100000000000,81000000000000,810000000000000,
 8100000000000000,81000000000000000,
 810000000000000000]