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A300260 as a simple table

na(n)
11
21
31
41
52
61
71
83
93
101
111
124
138
144
151
161
175
1813
1913
205
211
221
236
2420
2534
2620
276
281
291
307
3129
3268
3368
3429
357
361
371
388
3939
40121
41190
42121
4339
448
451
461
479
4850
49197
50441
51441
52197
5350
549
551
561
5710
5864
59299
60907
611384
62907
63299
6464
6510
661

[1,1,1,1,2,1,1,3,3,1,1,4,8,4,1,1,5,13,13,5,1,1,6,
 20,34,20,6,1,1,7,29,68,68,29,7,1,1,8,39,121,190,
 121,39,8,1,1,9,50,197,441,441,197,50,9,1,1,10,64,
 299,907,1384,907,299,64,10,1]