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A040037 as a simple table

na(n)
06
11
21
31
42
51
61
71
812
91
101
111
122
131
141
151
1612
171
181
191
202
211
221
231
2412
251
261
271
282
291
301
311
3212
331
341
351
362
371
381
391
4012
411
421
431
442
451
461
471
4812
491
501
511
522
531
541
551
5612
571
581
591
602
611
621
631
6412
651
661
671
682
691
701
711
7212
731
741
751
762
771

[6,1,1,1,2,1,1,1,12,1,1,1,2,1,1,1,12,1,1,1,2,1,1,
 1,12,1,1,1,2,1,1,1,12,1,1,1,2,1,1,1,12,1,1,1,2,1,
 1,1,12,1,1,1,2,1,1,1,12,1,1,1,2,1,1,1,12,1,1,1,2,
 1,1,1,12,1,1,1,2,1]