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A241265 as a simple table

na(n)
15
27
310
411
515
617
718
819
920
1021
1122
1223
1324
1428
1529
1630
1732
1835
1939
2041
2142
2244
2345
2446
2547
2649
2750
2851
2952
3053
3155
3256
3357
3458
3559
3660
3761
3862
3964
4065
4166
4269
4370
4471
4573
4675
4776
4877
4979
5080
5181
5283
5384
5485
5586
5690
5791
5892
5993
6094
6195
6296
6399
64100
65101

[5,7,10,11,15,17,18,19,20,21,22,23,24,28,29,30,32,
 35,39,41,42,44,45,46,47,49,50,51,52,53,55,56,57,
 58,59,60,61,62,64,65,66,69,70,71,73,75,76,77,79,
 80,81,83,84,85,86,90,91,92,93,94,95,96,99,100,101]