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A080384 as a simple table

na(n)
15
27
39
411
515
617
719
821
923
1027
1129
1233
1335
1439
1543
1645
1747
1849
1951
2053
2155
2259
2361
2463
2565
2667
2769
2871
2973
3075
3177
3279
3381
3483
3587
3689
3793
3895
3997
4099
41101
42103
43105
44107
45109
46111
47113
48115
49117
50119
51121
52123
53125
54127
55129
56131
57135
58137
59139
60141
61143
62145

[5,7,9,11,15,17,19,21,23,27,29,33,35,39,43,45,47,
 49,51,53,55,59,61,63,65,67,69,71,73,75,77,79,81,
 83,87,89,93,95,97,99,101,103,105,107,109,111,113,
 115,117,119,121,123,125,127,129,131,135,137,139,
 141,143,145]