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A290791 as a simple table

na(n)
16
29
316
427
528
695
796
8121
9122
10123
11124
12125
13126
14537
15538
16539
17540
18905
19906
201149
211150
221349
231350
241351
251352
261353
271354
281355
291356
301357
311358
321359
331360
349585
359586
3615719
3715720
3815721
3915722
4015723
4115724
4215725
4315726
4419653
4519654
4619655

[6,9,16,27,28,95,96,121,122,123,124,125,126,537,
 538,539,540,905,906,1149,1150,1349,1350,1351,1352,
 1353,1354,1355,1356,1357,1358,1359,1360,9585,9586,
 15719,15720,15721,15722,15723,15724,15725,15726,
 19653,19654,19655]