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A072622 as a simple table

na(n)
11
22
33
44
55
66
711
88
99
1010
117
1212
1313
1414
1515
1617
1729
1834
1930
2020
2131
2222
2323
2424
2521
2626
2727
2828
2916
3038
3125
3232
3339
3418
3535
3636
3737
3819
3933
4040
4141
4242
4343
4445
4548
4650
4749
4885
49113
5099
51104
52100
5386
54108
5588
5689
5757
5871
5990
60101
6191
6262
6392
6464
6565
6666
6763
6868
6969
7070
7158

[1,2,3,4,5,6,11,8,9,10,7,12,13,14,15,17,29,34,30,
 20,31,22,23,24,21,26,27,28,16,38,25,32,39,18,35,
 36,37,19,33,40,41,42,43,45,48,50,49,85,113,99,104,
 100,86,108,88,89,57,71,90,101,91,62,92,64,65,66,
 63,68,69,70,58]