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A197118 as a simple table

na(n)
11
22
32
43
50
64
72
83
91
104
111
124
132
141
152
165
170
185
191
202
212
224
232
244
251
263
270
286
292
304
310
324
331
343
353
364
371
384
393
402
410
425
437
441
450
465
471
485
490
501
513
527
532
548
553
564
571
584
592
608
610
623
635
646
650
667
672
682
691
701
712
728
731
742
751
767
770
782
790
803
810
825
830
844
851
862
872
886
891
904

[1,2,2,3,0,4,2,3,1,4,1,4,2,1,2,5,0,5,1,2,2,4,2,4,
 1,3,0,6,2,4,0,4,1,3,3,4,1,4,3,2,0,5,7,1,0,5,1,5,0,
 1,3,7,2,8,3,4,1,4,2,8,0,3,5,6,0,7,2,2,1,1,2,8,1,2,
 1,7,0,2,0,3,0,5,0,4,1,2,2,6,1,4]