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A293154 as a simple table

na(n)
11
22
34
410
516
628
732
840
946
1050
1168
1270
1380
1492
1598
16104
17116
18124
19142
20144
21160
22186
23206
24216
25232
26236
27238
28248
29272
30274
31278
32280
33286
34292
35332
36348
37356
38378
39382
40436
41438
42454
43462

[1,2,4,10,16,28,32,40,46,50,68,70,80,92,98,104,
 116,124,142,144,160,186,206,216,232,236,238,248,
 272,274,278,280,286,292,332,348,356,378,382,436,
 438,454,462]