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A054988 as a simple table

na(n)
11
21
31
41
51
62
73
82
92
103
111
123
133
142
153
164
174
182
192
204
212
223
232
244
253
262
274
284
293
303
315
323
336
342
353
362
375
384
394
402
416
423
434
443
455
466
477
482
496
503
515
523
534
542
556
565
574
585
593
605
615
625
633
643
655
665
676
683
694
704
717
725
733
744
751
762
775
785
795
804
815
823
835
844
856
865
878

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