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A053045 as a simple table

na(n)
11
22
32
44
56
67
78
811
911
1014
1117
1219
1321
1423
1525
1629
1733
1834
1935
2039
2140
2244
2348
2451
2555
2658
2758
2861
2964
3067
3170
3275
3378
3483
3586
3688
3790
3892
3994
4099
41104
42106
43108
44113
45115
46120
47125
48129
49131
50136
51140
52144
53148
54149
55154
56158
57159
58163
59167
60171
61175
62179
63180

[1,2,2,4,6,7,8,11,11,14,17,19,21,23,25,29,33,34,
 35,39,40,44,48,51,55,58,58,61,64,67,70,75,78,83,
 86,88,90,92,94,99,104,106,108,113,115,120,125,129,
 131,136,140,144,148,149,154,158,159,163,167,171,
 175,179,180]