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A080398 as a simple table

na(n)
11
23
32
47
56
66
72
815
913
106
116
1214
1314
146
156
1631
176
1839
1910
2042
212
226
236
2430
2531
2642
2710
2814
2930
306
312
3221
336
346
356
3691
3738
3830
3914
4030
4142
426
4322
4442
4578
466
476
4862
4957
5093
516
5214
536
5430
556
5630
5710
5830
5930
6042
6162
626
6326
64127
6542
666
6734
6842
696
706
716
72195
7374
74114
7562
7670
776
7842
7910

[1,3,2,7,6,6,2,15,13,6,6,14,14,6,6,31,6,39,10,42,
 2,6,6,30,31,42,10,14,30,6,2,21,6,6,6,91,38,30,14,
 30,42,6,22,42,78,6,6,62,57,93,6,14,6,30,6,30,10,
 30,30,42,62,6,26,127,42,6,34,42,6,6,6,195,74,114,
 62,70,6,42,10]