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A273392 as a simple table

na(n)
01
15
213
321
433
549
661
781
8105
9117
10149
11157
12225
13253
14325
15293
16449
17445
18545
19501
20673
21589
22777
23677
24881
25941
261017
27925
281209
291093
301345
311237
321545
331621
341673
351765
361985
371885
382257
392093
402409
412501
422521
432557
442945
452749
463225
473061
483385

[1,5,13,21,33,49,61,81,105,117,149,157,225,253,
 325,293,449,445,545,501,673,589,777,677,881,941,
 1017,925,1209,1093,1345,1237,1545,1621,1673,1765,
 1985,1885,2257,2093,2409,2501,2521,2557,2945,2749,
 3225,3061,3385]