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A054065 as a simple table

na(n)
11
22
31
42
51
63
72
84
91
103
115
122
134
141
153
165
172
184
191
206
213
225
232
247
254
261
276
283
295
302
317
324
331
346
353
368
375
382
397
404
419
421
436
443
458
465
4710
482
497
504
519
521
536
543
558
565
5710
582
597
604
619
621
636
6411
653
668
675
6810
692
707
7112
724
739
741
756
7611
773
788
7913
805
8110
822
837
8412
854
869
871
886
8911
903
918
9213
935
9410
952
967
9712
984
999

[1,2,1,2,1,3,2,4,1,3,5,2,4,1,3,5,2,4,1,6,3,5,2,7,
 4,1,6,3,5,2,7,4,1,6,3,8,5,2,7,4,9,1,6,3,8,5,10,2,
 7,4,9,1,6,3,8,5,10,2,7,4,9,1,6,11,3,8,5,10,2,7,12,
 4,9,1,6,11,3,8,13,5,10,2,7,12,4,9,1,6,11,3,8,13,5,
 10,2,7,12,4,9]