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A032893 as a simple table

na(n)
11
22
33
44
56
67
78
89
912
1013
1114
1218
1319
1424
1525
1626
1727
1828
1929
2031
2132
2233
2334
2450
2551
2652
2753
2854
2956
3057
3158
3259
3362
3463
3564
3675
3776
3877
3978
4079
4181
4282
4383
4484
4587
4688
4789
4893
4994
50100
51101
52102
53103
54104
55106
56107
57108
58109
59112
60113

[1,2,3,4,6,7,8,9,12,13,14,18,19,24,25,26,27,28,29,
 31,32,33,34,50,51,52,53,54,56,57,58,59,62,63,64,
 75,76,77,78,79,81,82,83,84,87,88,89,93,94,100,101,
 102,103,104,106,107,108,109,112,113]