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A152978 as a simple table

na(n)
11
21
31
42
53
62
71
82
93
103
114
127
138
144
151
162
173
183
194
207
218
225
234
247
259
2610
2715
2822
2920
308
311
322
333
343
354
367
378
385
394
407
419
4210
4315
4422
4520
469
474
487
499
5010
5115
5222
5321
5414
5515
5623
5728
5835
5952
6064
6148
6216
631
642
653
663
674
687
698
705
714
727
739
7410
7515
7622
7720
789
794
807
819
8210
8315
8422
8521
8614
8715
8823

[1,1,1,2,3,2,1,2,3,3,4,7,8,4,1,2,3,3,4,7,8,5,4,7,
 9,10,15,22,20,8,1,2,3,3,4,7,8,5,4,7,9,10,15,22,20,
 9,4,7,9,10,15,22,21,14,15,23,28,35,52,64,48,16,1,
 2,3,3,4,7,8,5,4,7,9,10,15,22,20,9,4,7,9,10,15,22,
 21,14,15,23]