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A331072 as a simple table

na(n)
11
22
33
45
56
68
79
812
914
1016
1117
1221
1322
1424
1526
1630
1731
1835
1936
2040
2142
2244
2345
2451
2553
2655
2758
2862
2963
3068
3169
3274
3376
3478
3580
3688
3789
3891
3993
4099
41100
42105
43106
44110
45114
46116
47117
48126
49128
50132
51134
52138
53139
54145
55147
56153
57155
58157
59158
60168
61169
62171
63175
64182
65184
66189
67190
68194
69196
70201
71202
72214
73215
74217

[1,2,3,5,6,8,9,12,14,16,17,21,22,24,26,30,31,35,
 36,40,42,44,45,51,53,55,58,62,63,68,69,74,76,78,
 80,88,89,91,93,99,100,105,106,110,114,116,117,126,
 128,132,134,138,139,145,147,153,155,157,158,168,
 169,171,175,182,184,189,190,194,196,201,202,214,
 215,217]