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A075707 as a simple table

na(n)
15
223
359
483
5383
6479
7503
8719
9839
10863
111619
122039
132099
142579
152819
162879
173023
184139
194259
204679
214703
224919
235879
246719
256779
267559
278039
288783
298819
3010799
3111279
3211423
3312203
3412659
3512899
3612983
3713523
3813799
3914159
4014303
4114699
4215683
4318119
4418443
4519259
4619379
4720183
4820663
4921059
5023663
5124083
5224239
5324659
5427239
5528163
5629123
5729339
5829483
5929759
6030803
6131139
6231583
6336923
6437463
6538603
6639119
6739503
6839839
6939983
7041879
7142299
7242443
7343403
7444519
7544939
7646679
7747339
7847819
7947963

[5,23,59,83,383,479,503,719,839,863,1619,2039,
 2099,2579,2819,2879,3023,4139,4259,4679,4703,4919,
 5879,6719,6779,7559,8039,8783,8819,10799,11279,
 11423,12203,12659,12899,12983,13523,13799,14159,
 14303,14699,15683,18119,18443,19259,19379,20183,
 20663,21059,23663,24083,24239,24659,27239,28163,
 29123,29339,29483,29759,30803,31139,31583,36923,
 37463,38603,39119,39503,39839,39983,41879,42299,
 42443,43403,44519,44939,46679,47339,47819,47963]