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A258708 as a simple table

na(n)
11
21
31
41
52
61
71
83
93
101
111
125
137
144
151
161
177
1814
1912
205
211
221
239
2425
2530
2618
276
281
291
3012
3142
3266
3355
3426
357
361
371
3815
3966
40132
41143
4291
4335
448
451
461
4718
4899
49245
50334
51273
52140
5345
549
551
561
5722
58143
59429
60715
61728
62476
63204
6457
6510
661

[1,1,1,1,2,1,1,3,3,1,1,5,7,4,1,1,7,14,12,5,1,1,9,
 25,30,18,6,1,1,12,42,66,55,26,7,1,1,15,66,132,143,
 91,35,8,1,1,18,99,245,334,273,140,45,9,1,1,22,143,
 429,715,728,476,204,57,10,1]