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A072993 as a simple table

na(n)
11
22
33
44
55
66
77
810
912
1014
1115
1218
1321
1422
1526
1629
1730
1833
1935
2041
2142
2243
2344
2445
2552
2656
2760
2866
2967
3069
3170
3273
3374
3475
3576
3677
3778
3882
3986
4087
4188
4289
4392
4495
4599
46100
47105
48106
49110
50115
51116
52119
53122
54123
55124
56126
57127
58129
59133
60135
61138
62142
63143
64146

[1,2,3,4,5,6,7,10,12,14,15,18,21,22,26,29,30,33,
 35,41,42,43,44,45,52,56,60,66,67,69,70,73,74,75,
 76,77,78,82,86,87,88,89,92,95,99,100,105,106,110,
 115,116,119,122,123,124,126,127,129,133,135,138,
 142,143,146]