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A080259 as a simple table

na(n)
13
25
37
49
510
611
713
814
915
1017
1119
1220
1321
1422
1523
1625
1726
1827
1928
2029
2131
2233
2334
2435
2537
2638
2739
2840
2941
3042
3143
3244
3345
3446
3547
3649
3750
3851
3952
4053
4155
4256
4357
4458
4559
4661
4762
4863
4965
5066
5167
5268
5369
5470
5571
5673
5774
5875
5976
6077
6178
6279
6380
6481
6582
6683
6784
6885
6986
7087

[3,5,7,9,10,11,13,14,15,17,19,20,21,22,23,25,26,
 27,28,29,31,33,34,35,37,38,39,40,41,42,43,44,45,
 46,47,49,50,51,52,53,55,56,57,58,59,61,62,63,65,
 66,67,68,69,70,71,73,74,75,76,77,78,79,80,81,82,
 83,84,85,86,87]