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A003062 as a simple table

na(n)
16
230
342
454
560
666
778
890
9100
10102
11114
12126
13140
14148
15194
16196
17208
18220
19238
20244
21252
22274
23288
24292
25300
26336
27348
28350
29364
30374
31380
32382
33386
34388
35400
36420
37436
38440
39476
40482
41484
42492
43516
44528
45540
46542
47550
48570
49578
50592
51600
52612
53648
54660
55680
56688
57694
58708
59720
60722
61740
62756
63758
64764
65766
66770
67780
68784
69792
70794
71812

[6,30,42,54,60,66,78,90,100,102,114,126,140,148,
 194,196,208,220,238,244,252,274,288,292,300,336,
 348,350,364,374,380,382,386,388,400,420,436,440,
 476,482,484,492,516,528,540,542,550,570,578,592,
 600,612,648,660,680,688,694,708,720,722,740,756,
 758,764,766,770,780,784,792,794,812]