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A112434 as a simple table

na(n)
10
20
30
40
50
60
70
80
90
103
113
126
1312
1415
1521
1624
1727
1827
1933
2033
2136
2239
2342
2439
2545
2648
2751
2845
2948
3048
3151
3245
3348
3451
3545
3642
3742
3839
3939
4045
4145
4248
4354
4451
4545
4645
4745
4842
4939
5045
5145
5245
5345
5448
5548
5651
5748
5851
5948
6048
6148
6254
6351
6451
6545
6642
6736
6836
6939
7045
7145
7248
7351

[0,0,0,0,0,0,0,0,0,3,3,6,12,15,21,24,27,27,33,33,
 36,39,42,39,45,48,51,45,48,48,51,45,48,51,45,42,
 42,39,39,45,45,48,54,51,45,45,45,42,39,45,45,45,
 45,48,48,51,48,51,48,48,48,54,51,51,45,42,36,36,
 39,45,45,48,51]