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A168198 as a simple table

na(n)
11
26
34
49
57
612
710
815
913
1018
1116
1221
1319
1424
1522
1627
1725
1830
1928
2033
2131
2236
2334
2439
2537
2642
2740
2845
2943
3048
3146
3251
3349
3454
3552
3657
3755
3860
3958
4063
4161
4266
4364
4469
4567
4672
4770
4875
4973
5078
5176
5281
5379
5484
5582
5687
5785
5890
5988
6093
6191
6296
6394
6499
6597
66102
67100
68105
69103
70108

[1,6,4,9,7,12,10,15,13,18,16,21,19,24,22,27,25,30,
 28,33,31,36,34,39,37,42,40,45,43,48,46,51,49,54,
 52,57,55,60,58,63,61,66,64,69,67,72,70,75,73,78,
 76,81,79,84,82,87,85,90,88,93,91,96,94,99,97,102,
 100,105,103,108]