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A179308 as a simple table

na(n)
11
22
33
44
55
66
77
88
99
1010
1112
1213
1314
1415
1516
1617
1718
1819
1920
2023
2124
2225
2326
2427
2528
2629
2730
2834
2935
3036
3137
3238
3339
3440
3545
3646
3747
3848
3949
4050
4156
4257
4358
4459
4560
4667
4768
4869
4970
5078
5179
5280
5389
5490
55102
56103
57104
58105
59106
60107
61108
62109
63123
64124
65125

[1,2,3,4,5,6,7,8,9,10,12,13,14,15,16,17,18,19,20,
 23,24,25,26,27,28,29,30,34,35,36,37,38,39,40,45,
 46,47,48,49,50,56,57,58,59,60,67,68,69,70,78,79,
 80,89,90,102,103,104,105,106,107,108,109,123,124,
 125]