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A368812 as a simple table

na(n)
11
24
38
49
511
616
725
827
931
1032
1136
1241
1344
1449
1561
1671
1772
1881
1988
2099
21100
22101
23108
24121
25124
26125
27128
28131
29144
30151
31164
32169
33176
34181
35191
36196
37200
38211
39216
40225
41241
42243
43244
44248
45251
46256
47271
48275
49279
50281
51284
52288
53289
54297
55311
56324
57328
58331
59341
60343
61352
62361
63369
64392
65396
66400
67401
68404

[1,4,8,9,11,16,25,27,31,32,36,41,44,49,61,71,72,
 81,88,99,100,101,108,121,124,125,128,131,144,151,
 164,169,176,181,191,196,200,211,216,225,241,243,
 244,248,251,256,271,275,279,281,284,288,289,297,
 311,324,328,331,341,343,352,361,369,392,396,400,
 401,404]