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A020154 as a simple table

na(n)
19
215
325
427
545
675
7133
8135
9153
10175
11217
12225
13259
14425
15475
16561
17589
18675
19703
20775
21925
221035
231065
241147
252465
263145
273325
283385
293565
303825
314123
324525
334741
344921
355041
365425
376093
386475
396525
406601
416697
428029
438695
448911
459073
4610585
4711005

[9,15,25,27,45,75,133,135,153,175,217,225,259,425,
 475,561,589,675,703,775,925,1035,1065,1147,2465,
 3145,3325,3385,3565,3825,4123,4525,4741,4921,5041,
 5425,6093,6475,6525,6601,6697,8029,8695,8911,9073,
 10585,11005]