A136971 - OEIS

A136971 as a simple table

n	a(n)
1	1
2	2
3	11
4	12
5	18
6	21
7	22
8	38
9	111
10	122
11	182
12	221
13	338
14	428
15	482
16	488
17	1111
18	1132
19	1188
20	1488
21	1812
22	3338
23	3482
24	4338
25	4341
26	4818
27	4832
28	11128
29	11141
30	11332
31	28482
32	28832
33	33338
34	42818
35	113332
36	118841
37	181222
38	182818
39	333338
40	334488
41	338841
42	348188
43	482818
44	1111222
45	1133332
46	1812232
47	1823221
48	2888128
49	3333338
50	3343832
51	3344132
52	3388428

[1,2,11,12,18,21,22,38,111,122,182,221,338,428, 482,488,1111,1132,1188,1488,1812,3338,3482,4338, 4341,4818,4832,11128,11141,11332,28482,28832, 33338,42818,113332,118841,181222,182818,333338, 334488,338841,348188,482818,1111222,1133332, 1812232,1823221,2888128,3333338,3343832,3344132, 3388428]