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A225090 as a simple table

na(n)
11
22
33
44
55
65
77
88
99
108
1111
128
1313
1411
1515
1614
1717
1814
1919
2011
2113
2217
2323
2413
2525
2620
2727
2822
2929
3023
3131
3226
3333
3426
3535
3618
3737
3829
3923
4022
4141
4217
4343
4434
4545
4635
4747
4824
4949
5038
5151
5225
5353
5430
5523
5620
5733
5844
5959
6019
6161
6247
6339
6444
6565
6650
6767
6832

[1,2,3,4,5,5,7,8,9,8,11,8,13,11,15,14,17,14,19,11,
 13,17,23,13,25,20,27,22,29,23,31,26,33,26,35,18,
 37,29,23,22,41,17,43,34,45,35,47,24,49,38,51,25,
 53,30,23,20,33,44,59,19,61,47,39,44,65,50,67,32]