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A328878 as a simple table

na(n)
11
23
35
43
511
615
717
83
95
1033
1131
1215
1341
1451
1555
163
1759
1815
1967
2033
2185
2293
2383
2415
2511
26123
275
2851
29109
30165
31127
323
33155
34177
35187
3615
37157
38201
39205
4033
41179
42255
43191
4493
4555
46249
47211
4815
4917
5033
51295
52123
53241
5415
55341
5651
57335
58327
59277
60165
61283
62381
6385
643
65451

[1,3,5,3,11,15,17,3,5,33,31,15,41,51,55,3,59,15,
 67,33,85,93,83,15,11,123,5,51,109,165,127,3,155,
 177,187,15,157,201,205,33,179,255,191,93,55,249,
 211,15,17,33,295,123,241,15,341,51,335,327,277,
 165,283,381,85,3,451]