A058586 - OEIS

A058586 as a simple table

n	a(n)
1	1
2	2
3	3
4	4
5	5
6	7
7	8
8	11
9	12
10	18
11	20
12	26
13	28
14	32
15	34
16	43
17	44
18	50
19	52
20	58
21	65
22	66
23	107
24	140
25	197
26	274
27	280
28	380
29	393
30	506
31	664
32	738
33	875
34	944
35	1016
36	1547
37	1548
38	1687
39	3938
40	4066
41	5165
42	6258
43	6402
44	7067
45	7413
46	7967
47	9441
48	9922
49	11106
50	15077
51	15548
52	22647
53	24780
54	39168
55	54868

[1,2,3,4,5,7,8,11,12,18,20,26,28,32,34,43,44,50, 52,58,65,66,107,140,197,274,280,380,393,506,664, 738,875,944,1016,1547,1548,1687,3938,4066,5165, 6258,6402,7067,7413,7967,9441,9922,11106,15077, 15548,22647,24780,39168,54868]