A070924 - OEIS

A070924 as a simple table

n	a(n)
1	1
2	2
3	4
4	5
5	9
6	10
7	17
8	18
9	21
10	34
11	37
12	41
13	42
14	69
15	73
16	74
17	82
18	85
19	138
20	146
21	149
22	165
23	169
24	170
25	277
26	293
27	297
28	298
29	330
30	341
31	553
32	554
33	585
34	586
35	594
36	597
37	661
38	677
39	681
40	682
41	1109
42	1173
43	1189
44	1193
45	1194
46	1322
47	1354
48	1365
49	2217
50	2218
51	2345
52	2346
53	2378
54	2389

[1,2,4,5,9,10,17,18,21,34,37,41,42,69,73,74,82,85, 138,146,149,165,169,170,277,293,297,298,330,341, 553,554,585,586,594,597,661,677,681,682,1109,1173, 1189,1193,1194,1322,1354,1365,2217,2218,2345,2346, 2378,2389]