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A363721 as a simple table

na(n)
11
21
32
41
52
62
72
81
93
103
112
122
132
145
157
161
172
188
192
209
2116
2211
232
242
2515
2616
2737
2833
292
3044
312
321
3379
3433
35103
36127
372
3847
39166
4039
412
42214
432
44384
45738
4690
472
482
49277
50185
51631
521077
532
541065
551560
56477
571156
58223
592
602863

[1,1,2,1,2,2,2,1,3,3,2,2,2,5,7,1,2,8,2,9,16,11,2,
 2,15,16,37,33,2,44,2,1,79,33,103,127,2,47,166,39,
 2,214,2,384,738,90,2,2,277,185,631,1077,2,1065,
 1560,477,1156,223,2,2863]