login

A262249 as a simple table

na(n)
10
21
31
42
53
64
75
87
99
1011
1113
1215
1317
1421
1523
1626
1730
1834
1938
2043
2147
2252
2357
2462
2565
2671
2776
2883
2989
3095
31100
32108
33114
34122

[0,1,1,2,3,4,5,7,9,11,13,15,17,21,23,26,30,34,38,
 43,47,52,57,62,65,71,76,83,89,95,100,108,114,122]