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A254860 as a simple table

na(n)
11
22
33
45
57
610
712
813
915
1017
1118
1223
1325
1427
1528
1630
1732
1833
1935
2037
2138
2240
2343
2445
2547
2652
2755
2858
2962
3065
3167
3270
3372
3475
3577
3680
3785
3887
3988
4093
4195
42100
43103
44105
45107
46110
47117
48118
49120
50127
51130
52133
53135
54137
55138
56140
57143
58147

[1,2,3,5,7,10,12,13,15,17,18,23,25,27,28,30,32,33,
 35,37,38,40,43,45,47,52,55,58,62,65,67,70,72,75,
 77,80,85,87,88,93,95,100,103,105,107,110,117,118,
 120,127,130,133,135,137,138,140,143,147]