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A344821 as a simple table

na(n)
11
21
32
41
53
63
71
84
95
104
111
125
139
148
155
161
176
1815
1920
2010
216
221
237
2423
2546
2637
2714
287
291
308
3133
3292
33128
3476
3516
368
371
389
3945
40164
41349
42384
43141
4420
459
461
4710
4859
49268
50790
511394
521114
53280
5423
5510
561
5711
5875
59410
601565
613946
625491
633332
64541
6527
6611

[1,1,2,1,3,3,1,4,5,4,1,5,9,8,5,1,6,15,20,10,6,1,7,
 23,46,37,14,7,1,8,33,92,128,76,16,8,1,9,45,164,
 349,384,141,20,9,1,10,59,268,790,1394,1114,280,23,
 10,1,11,75,410,1565,3946,5491,3332,541,27,11]