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A375725 as a simple table

na(n)
11
23
31
42
52
66
74
83
92
1010
115
124
134
142
151
166
179
183
198
2014
211
2210
236
245
254
263
2720
2828
298
307
311
326
3312
343
352
3636
379
388
397
405
415
4218
4326
442
451
467
475
4820
497
5010
515
524
5334
5444
551

[1,3,1,2,2,6,4,3,2,10,5,4,4,2,1,6,9,3,8,14,1,10,6,
 5,4,3,20,28,8,7,1,6,12,3,2,36,9,8,7,5,5,18,26,2,1,
 7,5,20,7,10,5,4,34,44,1]