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A180348 as a simple table

na(n)
11
22
33
44
55
67
711
89
98
1013
1117
1219
1315
1414
1523
1629
1731
1825
196
2037
2141
2243
2335
2412
2547
2653
2759
2849
2910
3027
3161
3267
3371
3416
3521
3655
3773
3879
3926
4051
4177
4283
4389
4420
4539
4697
47101
48103
4922
5045
5191
52107
53109
5432
5533
5665
57113
58119
5938
6069
61121
62125
63127
6428
6557
66131
6785
68137
6944
7063
71139
7295
73149
7434
7581
76143
77115
78133
7958

[1,2,3,4,5,7,11,9,8,13,17,19,15,14,23,29,31,25,6,
 37,41,43,35,12,47,53,59,49,10,27,61,67,71,16,21,
 55,73,79,26,51,77,83,89,20,39,97,101,103,22,45,91,
 107,109,32,33,65,113,119,38,69,121,125,127,28,57,
 131,85,137,44,63,139,95,149,34,81,143,115,133,58]