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A086486 as a simple table

na(n)
12
23
34
45
57
68
79
811
913
1016
1117
1219
1323
1425
1527
1629
1730
1831
1932
2037
2141
2243
2347
2449
2553
2659
2760
2861
2964
3067
3170
3271
3373
3479
3581
3683
3789
3890
3997
40101
41103
42105
43107
44109
45113
46120
47121
48125
49127
50128
51131
52137
53139
54140
55149
56150
57151
58157
59163
60167

[2,3,4,5,7,8,9,11,13,16,17,19,23,25,27,29,30,31,
 32,37,41,43,47,49,53,59,60,61,64,67,70,71,73,79,
 81,83,89,90,97,101,103,105,107,109,113,120,121,
 125,127,128,131,137,139,140,149,150,151,157,163,
 167]