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A241898 as a simple table

na(n)
11
21
31
42
51
61
71
82
93
101
111
122
132
141
151
164
172
183
191
202
212
222
231
242
255
262
273
282
292
301
312
324
332
343
351
366
372
382
391
402
414
422
433
442
453
461
472
484
497
505
511
524
532
543
551
562
574
583
593
602
615
622
633
648
654
664
673
684
692
703
712
726
734
745
755
763
774
782
793
804
819
824
833
844
856
865
872

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