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A064105 as a simple table

na(n)
12
28
311
415
521
627
730
836
939
1043
1149
1252
1356
1462
1568
1671
1775
1881
1987
2090
2196
2299
23103
24109
25115
26118
27124
28127
29131
30137
31140
32144
33150
34156
35159
36165
37168
38172
39178
40181
41185
42191
43197
44200
45204
46210
47216
48219
49225
50228
51232
52238
53241
54245
55251

[2,8,11,15,21,27,30,36,39,43,49,52,56,62,68,71,75,
 81,87,90,96,99,103,109,115,118,124,127,131,137,
 140,144,150,156,159,165,168,172,178,181,185,191,
 197,200,204,210,216,219,225,228,232,238,241,245,
 251]