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A269976 as a simple table

na(n)
11
23
31
41
51
62
72
83
91
103
113
122
131
141
153
162
171
184
191
201
211
221
231
242
251
262
272
281
291
302
314
322
332
341
351
361
372
381
392
402
411
421
431
441
452
462
472
482
492
501
512
522
533
541
551
561
575
581
592
602
611
621
632
643
652
661
671
682
692
702
711
722
732
741
751
762
771
781
791
801
811
821
831
841
851
861

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