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A259315 as a simple table

na(n)
11
24
36
48
59
612
714
815
916
1018
1121
1222
1324
1425
1526
1627
1728
1832
1933
2034
2135
2236
2338
2439
2542
2644
2745
2846
2948
3049
3151
3252
3354
3455
3556
3657
3758
3862
3963
4064
4165
4266
4368
4469
4572
4674
4775
4876
4977
5078
5181
5282
5384
5485
5586
5687
5788
5891
5992
6093
6194
6295
6396
6498
6599
66111

[1,4,6,8,9,12,14,15,16,18,21,22,24,25,26,27,28,32,
 33,34,35,36,38,39,42,44,45,46,48,49,51,52,54,55,
 56,57,58,62,63,64,65,66,68,69,72,74,75,76,77,78,
 81,82,84,85,86,87,88,91,92,93,94,95,96,98,99,111]