login

A018118 as a simple table

na(n)
01
11
21
32
42
52
62
73
83
93
104
115
125
136
147
158
169
1711
1812
1914
2016
2118
2221
2324
2428
2532
2637
2742
2849
2956
3064
3174
3284
3397
34111
35128
36147
37169
38194
39223
40256
41294
42338
43388
44446
45512
46588
47676
48776
49891
501024
511176
521351

[1,1,1,2,2,2,2,3,3,3,4,5,5,6,7,8,9,11,12,14,16,18,
 21,24,28,32,37,42,49,56,64,74,84,97,111,128,147,
 169,194,223,256,294,338,388,446,512,588,676,776,
 891,1024,1176,1351]