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A181053 as a simple table

na(n)
14
210
312
414
526
628
730
832
934
1050
1152
1254
1356
1458
1582
1692
1794
18124
19130
20132
21134
22136
23138
24176
25178
26186
27234
28240
29292
30300
31302
32304
33306
34308
35312
36366
37372
38374
39376
40384
41390
42392
43394
44398
45458
46540
47548
48564
49566
50570
51632
52634
53638
54644
55646
56654

[4,10,12,14,26,28,30,32,34,50,52,54,56,58,82,92,
 94,124,130,132,134,136,138,176,178,186,234,240,
 292,300,302,304,306,308,312,366,372,374,376,384,
 390,392,394,398,458,540,548,564,566,570,632,634,
 638,644,646,654]