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A227320 as a simple table

na(n)
10
21
31
43
51
60
71
87
92
106
111
122
131
144
157
1615
171
1815
191
208
215
228
231
246
254
2614
2711
2814
291
306
311
3231
339
3418
353
3621
371
3816
3915
4020
411
4226
431
4426
451
4620
471
4814
496
5021
5119
5216
531
546
5515
5626
5717
5830
591
604
611
6228
6325
6463
659
6658
671
6852
6921
7038
711
7233
731
7438
7517
7650
7713
7854
791

[0,1,1,3,1,0,1,7,2,6,1,2,1,4,7,15,1,15,1,8,5,8,1,
 6,4,14,11,14,1,6,1,31,9,18,3,21,1,16,15,20,1,26,1,
 26,1,20,1,14,6,21,19,16,1,6,15,26,17,30,1,4,1,28,
 25,63,9,58,1,52,21,38,1,33,1,38,17,50,13,54,1]