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A343239 as a simple table

na(n)
10
21
31
42
50
61
75
83
94
102
117
125
133
1411
155
1610
177
1811
194
2010
2111
2217
238
2415
257
2620
2713
2816
295
3025
3110
3225
336
3435
3511
3617
3725
3831
399
4034
4120
4225
4315
4431
4518
4629
4717
4832
497
5047
5113
5245
5319
5442
5511
5625
5738
5852
5914
6053
618
6231
6338
6461
6525
6645
6720
6861
6935
7047
7124
7259
739
7477
7513
7616
7771
7874

[0,1,1,2,0,1,5,3,4,2,7,5,3,11,5,10,7,11,4,10,11,
 17,8,15,7,20,13,16,5,25,10,25,6,35,11,17,25,31,9,
 34,20,25,15,31,18,29,17,32,7,47,13,45,19,42,11,25,
 38,52,14,53,8,31,38,61,25,45,20,61,35,47,24,59,9,
 77,13,16,71,74]