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A048381 as a simple table

na(n)
11
22
33
44
55
66
77
88
99
1012
1115
1219
1320
1424
1525
1626
1727
1832
1939
2040
2142
2248
2352
2457
2559
2660
2764
2868
2972
3079
3180
3282
3384
3486
3592
3695
37100
38105
39106
40112
41114
42116
43122
44125
45130
46134
47140
48144
49145
50146
51148
52150
53152
54160
55164
56166
57167
58168
59169
60176

[1,2,3,4,5,6,7,8,9,12,15,19,20,24,25,26,27,32,39,
 40,42,48,52,57,59,60,64,68,72,79,80,82,84,86,92,
 95,100,105,106,112,114,116,122,125,130,134,140,
 144,145,146,148,150,152,160,164,166,167,168,169,
 176]