A117725 - OEIS

A117725 as a simple table

n	a(n)
1	1
2	2
3	3
4	5
5	8
6	11
7	12
8	21
9	111
10	113
11	131
12	311
13	1112
14	1115
15	1121
16	1124
17	1142
18	1151
19	1211
20	1214
21	1241
22	1412
23	1421
24	1511
25	2111
26	2114
27	2141
28	2411
29	4112
30	4121
31	4211
32	5111
33	11111
34	11137
35	11173
36	11222
37	11289
38	11298
39	11317
40	11371
41	11713
42	11731
43	11829
44	11892
45	11928

[1,2,3,5,8,11,12,21,111,113,131,311,1112,1115, 1121,1124,1142,1151,1211,1214,1241,1412,1421,1511, 2111,2114,2141,2411,4112,4121,4211,5111,11111, 11137,11173,11222,11289,11298,11317,11371,11713, 11731,11829,11892,11928]