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A046576 as a simple table

na(n)
11
21
31
41
54
65
71
81
94
109
111
121
134
1419
154
1613
171
181
191
208
214
2217
231
241
252
2635
274
2849
294
3021
311
321
334
34119
352
3635
374
3825
391
401
414
42259
434
44189
454
4695
474
4829
491
501
511
52112
531
5471
551
5631
574
5833
591
601
612
62483
631
64183
651
66102
674
68157
694
7037
711
721
732
74849
751
76285
774
78565
792
8097
814
8241
831
841
852

[1,1,1,1,4,5,1,1,4,9,1,1,4,19,4,13,1,1,1,8,4,17,1,
 1,2,35,4,49,4,21,1,1,4,119,2,35,4,25,1,1,4,259,4,
 189,4,95,4,29,1,1,1,112,1,71,1,31,4,33,1,1,2,483,
 1,183,1,102,4,157,4,37,1,1,2,849,1,285,4,565,2,97,
 4,41,1,1,2]