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A228803 as a simple table

na(n)
11
22
33
44
55
67
78
810
911
1012
1113
1215
1317
1418
1519
1621
1724
1825
1926
2027
2129
2230
2331
2434
2537
2640
2741
2843
2944
3045
3146
3247
3349
3450
3555
3656
3758
3861
3963
4064
4165
4267
4368
4469
4570
4671
4773
4874
4975
5076
5179
5280
5381
5489
5591
5693
5797
5898
5999
60100
61101
62104
63105
64106
65108

[1,2,3,4,5,7,8,10,11,12,13,15,17,18,19,21,24,25,
 26,27,29,30,31,34,37,40,41,43,44,45,46,47,49,50,
 55,56,58,61,63,64,65,67,68,69,70,71,73,74,75,76,
 79,80,81,89,91,93,97,98,99,100,101,104,105,106,
 108]