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A228012 as a simple table

na(n)
21
34
45
58
69
714
816
923
1025
1133
1236
1346
1449
1560
1664
1777
1881
1995
20100
21116
22121
23138
24144
25163
26169
27189
28196
29218
30225
31248
32256
33281
34289
35315
36324
37352
38361
39390
40400
41431
42441
43473
44484
45518
46529
47564
48576
49613
50625
51663
52676
53716
54729
55770
56784
57827
58841

[1,4,5,8,9,14,16,23,25,33,36,46,49,60,64,77,81,95,
 100,116,121,138,144,163,169,189,196,218,225,248,
 256,281,289,315,324,352,361,390,400,431,441,473,
 484,518,529,564,576,613,625,663,676,716,729,770,
 784,827,841]