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A198191 as a simple table

na(n)
11
22
33
45
56
67
711
812
913
1017
1118
1221
1323
1424
1525
1627
1728
1829
1931
2032
2133
2235
2336
2437
2539
2641
2743
2844
2945
3047
3152
3253
3359
3460
3561
3667
3768
3871
3973
4074
4175
4277
4378
4479
4581
4683
4785
4886
4987
5089
5191
5293
5394
5495
5597
5698
57100
58101
59103
60104
61105
62107
63109
64111

[1,2,3,5,6,7,11,12,13,17,18,21,23,24,25,27,28,29,
 31,32,33,35,36,37,39,41,43,44,45,47,52,53,59,60,
 61,67,68,71,73,74,75,77,78,79,81,83,85,86,87,89,
 91,93,94,95,97,98,100,101,103,104,105,107,109,111]