login

A072290 as a simple table

na(n)
01
111
2192
32893
438894
5488895
65888896
768888897
8788888898
98888888899
1098888888900
111088888888901
1211888888888902
13128888888888903
141388888888888904
1514888888888888905
16158888888888888906
171688888888888888907
1817888888888888888908
19188888888888888888909

[1,11,192,2893,38894,488895,5888896,68888897,
 788888898,8888888899,98888888900,1088888888901,
 11888888888902,128888888888903,1388888888888904,
 14888888888888905,158888888888888906,
 1688888888888888907,17888888888888888908,
 188888888888888888909]