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A323035 as a simple table

na(n)
11
22
33
44
55
66
77
88
99
1010
1111
1212
1313
1414
1515
1617
1718
1823
1925
2026
2128
2229
2330
2432
2534
2637
2741
2842
2948
3049
3150
3251
3356
3457
3559
3661
3768
3871
3972
4075
4176
4279
4380
4481
4582
4684
4786
4888
4989
5092
5193
52100
53103
54108
55118
56119
57120
58122
59125
60129
61130
62135
63141
64143

[1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,17,18,23,25,
 26,28,29,30,32,34,37,41,42,48,49,50,51,56,57,59,
 61,68,71,72,75,76,79,80,81,82,84,86,88,89,92,93,
 100,103,108,118,119,120,122,125,129,130,135,141,
 143]