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A269514 as a simple table

na(n)
15
213
361
4461
5557
6877
71301
82957
94261
104637
115869
127349
1320549
1420789
1531741
1660917
1762213
18201101
19239597
20307733
211158821
221475261
233059597
245155309
255388101
265452093
2719313549
2869685061
2985431373
3091539277
31291294901
32381464669
33512257453
34609941069
351126255597

[5,13,61,461,557,877,1301,2957,4261,4637,5869,
 7349,20549,20789,31741,60917,62213,201101,239597,
 307733,1158821,1475261,3059597,5155309,5388101,
 5452093,19313549,69685061,85431373,91539277,
 291294901,381464669,512257453,609941069,
 1126255597]