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A072528 as a simple table

na(n)
11
22
32
41
53
61
72
82
91
104
111
121
132
143
151
161
174
181
192
201
213
223
231
241
251
264
272
282
291
301
312
323
332
342
351
361
376
381
392
401
411
421
432
445
451
462
471
481
491
504
511
524
531
542
551
561
574
583
591
603
611
621
631
641
655
663
672
681
692
701
711
721
732
744
753
762
771
782
791
801
811
826
831
843
852
862
871
881
891
901
912
925
931
943
952
962
971
981
991
1001
1016
1021
1034
1041
1052

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