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A125877 as a simple table

na(n)
12
23
35
46
512
620
721
826
933
1035
1136
1242
1345
1448
1550
1672
1775
1877
1978
2080
2190
2298
23105
24110
25120
26125
27128
28132
29135
30143
31147
32156
33182
34192
35225
36231
37252
38260
39275
40288
41297
42308
43315
44330
45336
46351
47363
48378
49390
50392
51405
52441
53450
54455
55486
56500
57507
58512

[2,3,5,6,12,20,21,26,33,35,36,42,45,48,50,72,75,
 77,78,80,90,98,105,110,120,125,128,132,135,143,
 147,156,182,192,225,231,252,260,275,288,297,308,
 315,330,336,351,363,378,390,392,405,441,450,455,
 486,500,507,512]