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A082081 as a simple table

na(n)
10
22
33
44
55
65
77
88
99
107
1111
127
1313
149
158
1616
1717
1811
1919
209
217
2213
2323
2411
2525
268
2727
2811
2929
307
3131
3232
339
3419
357
3613
3737
387
3916
4013
4141
427
4343
448
459
4625
4747
4819
4949
5027
519
5217
5353
5429
5516
568
5713
5831
5959
607
6161
629
6316
6464
6511
6616
6767
687
698
709
7171
7217
7373
7416
7511
7623
7711
7811
7979
807
8181

[0,2,3,4,5,5,7,8,9,7,11,7,13,9,8,16,17,11,19,9,7,
 13,23,11,25,8,27,11,29,7,31,32,9,19,7,13,37,7,16,
 13,41,7,43,8,9,25,47,19,49,27,9,17,53,29,16,8,13,
 31,59,7,61,9,16,64,11,16,67,7,8,9,71,17,73,16,11,
 23,11,11,79,7,81]