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A124240 as a simple table

na(n)
11
22
34
46
58
612
716
818
920
1024
1132
1236
1340
1442
1548
1654
1760
1864
1972
2080
2184
2296
23100
24108
25120
26126
27128
28144
29156
30160
31162
32168
33180
34192
35200
36216
37220
38240
39252
40256
41272
42288
43294
44300
45312
46320
47324
48336
49342
50360
51378
52384
53400
54420
55432
56440
57468
58480

[1,2,4,6,8,12,16,18,20,24,32,36,40,42,48,54,60,64,
 72,80,84,96,100,108,120,126,128,144,156,160,162,
 168,180,192,200,216,220,240,252,256,272,288,294,
 300,312,320,324,336,342,360,378,384,400,420,432,
 440,468,480]