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A183544 as a simple table

na(n)
11
22
34
45
57
68
79
812
913
1014
1115
1216
1320
1421
1522
1623
1724
1825
1926
2027
2133
2234
2335
2436
2537
2638
2739
2840
2941
3042
3143
3244
3345
3454
3555
3656
3757
3858
3959
4060
4161
4262
4363
4464
4565
4666
4767
4868
4969
5070
5171
5272
5373
5474
5588
5689
5790
5891
5992
6093
6194
6295
6396
6497
6598
6699
67100
68101
69102
70103

[1,2,4,5,7,8,9,12,13,14,15,16,20,21,22,23,24,25,
 26,27,33,34,35,36,37,38,39,40,41,42,43,44,45,54,
 55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,
 71,72,73,74,88,89,90,91,92,93,94,95,96,97,98,99,
 100,101,102,103]