A356843 - OEIS

A356843 as a simple table

n	a(n)
1	2
2	4
3	8
4	10
5	16
6	18
7	20
8	32
9	36
10	42
11	64
12	68
13	72
14	74
15	82
16	84
17	128
18	136
19	146
20	148
21	164
22	170
23	256
24	264
25	272
26	274
27	276
28	290
29	292
30	296
31	298
32	324
33	328
34	330
35	338
36	340
37	512
38	528
39	548
40	580
41	584
42	586
43	594
44	596
45	658
46	660
47	676
48	682
49	1024
50	1040
51	1056
52	1092
53	1096
54	1098

[2,4,8,10,16,18,20,32,36,42,64,68,72,74,82,84,128, 136,146,148,164,170,256,264,272,274,276,290,292, 296,298,324,328,330,338,340,512,528,548,580,584, 586,594,596,658,660,676,682,1024,1040,1056,1092, 1096,1098]