A119426 - OEIS

A119426 as a simple table

n	a(n)
0	123
1	135
2	147
3	159
4	234
5	246
6	258
7	345
8	357
9	369
10	456
11	468
12	567
13	579
14	678
15	789
16	1234
17	1357
18	1611
19	1713
20	1815
21	1917
22	2345
23	2468
24	2610
25	2712
26	2814
27	2916
28	3456
29	3579
30	3711
31	3813
32	3915
33	4567
34	4710
35	4812
36	4914
37	5678
38	5811
39	5913
40	6789
41	6810
42	6912
43	7911
44	8910

[123,135,147,159,234,246,258,345,357,369,456,468, 567,579,678,789,1234,1357,1611,1713,1815,1917, 2345,2468,2610,2712,2814,2916,3456,3579,3711,3813, 3915,4567,4710,4812,4914,5678,5811,5913,6789,6810, 6912,7911,8910]