login

A069049 as a simple table

na(n)
11
22
34
48
514
616
722
826
932
1044
1146
1252
1362
1464
1592
1694
17108
18112
19118
20124
21128
22154
23164
24166
25188
26214
27222
28234
29236
30244
31252
32256
33258
34264
35288
36332
37334
38336
39358
40390
41412
42428
43438
44454
45456
46504
47512
48526
49534
50546
51576
52582
53630
54664
55668
56672

[1,2,4,8,14,16,22,26,32,44,46,52,62,64,92,94,108,
 112,118,124,128,154,164,166,188,214,222,234,236,
 244,252,256,258,264,288,332,334,336,358,390,412,
 428,438,454,456,504,512,526,534,546,576,582,630,
 664,668,672]