A227001 - OEIS

A227001 as a simple table

n	a(n)
1	1
2	2
3	3
4	4
5	5
6	6
7	7
8	8
9	9
10	11
11	22
12	33
13	44
14	55
15	66
16	77
17	88
18	99
19	111
20	124
21	222
22	241
23	248
24	333
25	412
26	444
27	482
28	555
29	666
30	777
31	824
32	888
33	999
34	1111
35	1124
36	1212
37	1224
38	1241
39	1242
40	1244
41	1643
42	2121
43	2124
44	2222
45	2241
46	2248
47	2411
48	2412
49	2421
50	2424
51	2441
52	2448
53	2482

[1,2,3,4,5,6,7,8,9,11,22,33,44,55,66,77,88,99,111, 124,222,241,248,333,412,444,482,555,666,777,824, 888,999,1111,1124,1212,1224,1241,1242,1244,1643, 2121,2124,2222,2241,2248,2411,2412,2421,2424,2441, 2448,2482]