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A005660 as a simple table

na(n)
13
28
312
418
526
627
738
839
954
1056
1157
1278
1380
1481
1584
16110
17114
18116
19117
20120
21158
22162
23164
24165
25170
26171
27174
28222
29230
30234
31236
32237
33242
34243
35246
36255
37318
38326
39330
40332
41333
42342
43344
44345
45350
46351
47354
48363
49446
50462
51470
52474
53476
54477
55486

[3,8,12,18,26,27,38,39,54,56,57,78,80,81,84,110,
 114,116,117,120,158,162,164,165,170,171,174,222,
 230,234,236,237,242,243,246,255,318,326,330,332,
 333,342,344,345,350,351,354,363,446,462,470,474,
 476,477,486]