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A281543 as a simple table

na(n)
10
21
31
41
52
61
72
81
92
102
113
122
133
141
154
163
174
181
194
204
213
222
234
241
258
264
274
283
296
303
315
323
334
344
359
363
378
384
396
406
419
422
437
444
457
465
477
483
495
507
517
526
539
544
5514
564
578
584
599
604
6111
627
637
646
6517
665
6711
686
6910
708
719
725
7311
746
759
767
778
783
7913
809
819
825
8315
845
8520
868
8711
888
8914
907
9113
929
938
946
9518
967
9714
9810
9910
1008

[0,1,1,1,2,1,2,1,2,2,3,2,3,1,4,3,4,1,4,4,3,2,4,1,
 8,4,4,3,6,3,5,3,4,4,9,3,8,4,6,6,9,2,7,4,7,5,7,3,5,
 7,7,6,9,4,14,4,8,4,9,4,11,7,7,6,17,5,11,6,10,8,9,
 5,11,6,9,7,8,3,13,9,9,5,15,5,20,8,11,8,14,7,13,9,
 8,6,18,7,14,10,10,8]