login

A347087 as a simple table

na(n)
12
21
31
45
51
69
71
811
910
1015
111
1212
131
1421
1524
1625
171
1819
191
2018
2134
2233
231
2425
2526
2639
2731
2824
291
3017
311
3259
3354
3451
3560
3642
371
3857
3964
4035
411
4223
431
4436
4543
4669
471
4854
4950
5051
5184
5242
531
5459
5596
5645
5794
5887
591
6063
611
6293
6359
64145
65114
6635
671
6854
69114
7037
711
7294
731
74111
7575
7660
77138
7841
791
8068
8197
82123
831
8487

[2,1,1,5,1,9,1,11,10,15,1,12,1,21,24,25,1,19,1,18,
 34,33,1,25,26,39,31,24,1,17,1,59,54,51,60,42,1,57,
 64,35,1,23,1,36,43,69,1,54,50,51,84,42,1,59,96,45,
 94,87,1,63,1,93,59,145,114,35,1,54,114,37,1,94,1,
 111,75,60,138,41,1,68,97,123,1,87]