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A274138 as a simple table

na(n)
11
21
31
41
51
61
71
82
92
102
111
122
132
142
153
161
172
182
193
203
213
221
232
243
253
263
274
284
291
302
313
323
334
344
355
365
371
382
393
404
414
424
435
445
455
461
472
483
494
504
514
525
535
545
555
561
572
583
594
604
615
625
636
645
655
665
671
682
693
704
714
725
735
746
756
766
776
786
791
802
813
824
835
845
856
866
876
887
897
907
917
921
932
943
954
965
976
986
996
1006
1017
1027
1038
1048
1058

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