A211772 - OEIS

A211772 as a simple table

n	a(n)
1	1
2	4
3	6
4	8
5	9
6	12
7	14
8	15
9	16
10	18
11	24
12	25
13	26
14	27
15	28
16	34
17	35
18	36
19	38
20	39
21	45
22	46
23	48
24	49
25	56
26	57
27	58
28	68
29	69
30	78
31	125
32	134
33	135
34	136
35	138
36	145
37	158
38	169
39	178
40	235
41	237
42	245
43	247
44	259
45	267
46	268
47	278
48	289
49	356
50	358
51	469
52	478
53	578
54	1345
55	1357
56	1369
57	2479
58	2569

[1,4,6,8,9,12,14,15,16,18,24,25,26,27,28,34,35,36, 38,39,45,46,48,49,56,57,58,68,69,78,125,134,135, 136,138,145,158,169,178,235,237,245,247,259,267, 268,278,289,356,358,469,478,578,1345,1357,1369, 2479,2569]