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A122197 as a simple table

na(n)
11
21
31
42
51
62
71
82
93
101
112
123
131
142
153
164
171
182
193
204
211
222
233
244
255
261
272
283
294
305
311
322
333
344
355
366
371
382
393
404
415
426
431
442
453
464
475
486
497
501
512
523
534
545
556
567
571
582
593
604
615
626
637
648
651
662
673
684
695
706
717
728
731
742
753
764
775
786
797
808
819
821
832
843
854
865
876
887
898
909
911
922
933
944
955
966
977
988
999
10010
1011
1022
1033
1044
1055

[1,1,1,2,1,2,1,2,3,1,2,3,1,2,3,4,1,2,3,4,1,2,3,4,
 5,1,2,3,4,5,1,2,3,4,5,6,1,2,3,4,5,6,1,2,3,4,5,6,7,
 1,2,3,4,5,6,7,1,2,3,4,5,6,7,8,1,2,3,4,5,6,7,8,1,2,
 3,4,5,6,7,8,9,1,2,3,4,5,6,7,8,9,1,2,3,4,5,6,7,8,9,
 10,1,2,3,4,5]