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A323055 as a simple table

na(n)
112
218
320
424
528
640
744
845
948
1050
1152
1254
1356
1460
1563
1668
1772
1875
1976
2080
2184
2288
2390
2492
2596
2698
2799
28104
29108
30112
31116
32117
33120
34124
35126
36132
37135
38136
39140
40144
41147
42148
43150
44152
45153
46156
47160
48162
49164
50168
51171
52172
53175
54176
55180
56184
57188

[12,18,20,24,28,40,44,45,48,50,52,54,56,60,63,68,
 72,75,76,80,84,88,90,92,96,98,99,104,108,112,116,
 117,120,124,126,132,135,136,140,144,147,148,150,
 152,153,156,160,162,164,168,171,172,175,176,180,
 184,188]