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A084087 as a simple table

na(n)
11
24
35
47
511
613
716
817
919
1020
1123
1225
1328
1429
1531
1635
1737
1841
1943
2044
2147
2249
2352
2453
2555
2659
2761
2864
2965
3067
3168
3271
3373
3476
3577
3679
3780
3883
3985
4089
4191
4292
4395
4497
45100
46101
47103
48107
49109
50112
51113
52115
53116
54119
55121
56124
57125
58127
59131

[1,4,5,7,11,13,16,17,19,20,23,25,28,29,31,35,37,
 41,43,44,47,49,52,53,55,59,61,64,65,67,68,71,73,
 76,77,79,80,83,85,89,91,92,95,97,100,101,103,107,
 109,112,113,115,116,119,121,124,125,127,131]