login

A210608 as a simple table

na(n)
10
20
30
41
51
61
71
82
92
103
113
124
134
145
155
166
176
186
196
207
217
228
2314
2422
2528
2636
2743

[0,0,0,1,1,1,1,2,2,3,3,4,4,5,5,6,6,6,6,7,7,8,14,
 22,28,36,43]