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A274452 as a simple table

na(n)
12
23
34
46
58
69
712
813
918
1019
1124
1226
1327
1428
1536
1638
1739
1841
1948
2052
2154
2256
2357
2460
2572
2676
2778
2882
2984
3088
31104
32108
33112
34114
35117
36120
37123
38129
39144
40152
41156
42162
43164
44168
45171
46176
47180
48189
49216
50224
51228
52234
53240
54246
55247
56252
57258
58264
59277

[2,3,4,6,8,9,12,13,18,19,24,26,27,28,36,38,39,41,
 48,52,54,56,57,60,72,76,78,82,84,88,104,108,112,
 114,117,120,123,129,144,152,156,162,164,168,171,
 176,180,189,216,224,228,234,240,246,247,252,258,
 264,277]