A136613 - OEIS

A136613 as a simple table

n	a(n)
0	0
1	11
2	22
3	33
4	44
5	55
6	66
7	77
8	88
9	99
10	110
11	211
12	312
13	413
14	514
15	615
16	716
17	817
18	918
19	1019
20	220
21	321
22	422
23	523
24	624
25	725
26	826
27	927
28	1028
29	1129
30	330
31	431
32	532
33	633
34	734
35	835
36	936
37	1037
38	1138
39	1239
40	440
41	541
42	642
43	743
44	844
45	945
46	1046
47	1147
48	1248
49	1349
50	550
51	651
52	752

[0,11,22,33,44,55,66,77,88,99,110,211,312,413,514, 615,716,817,918,1019,220,321,422,523,624,725,826, 927,1028,1129,330,431,532,633,734,835,936,1037, 1138,1239,440,541,642,743,844,945,1046,1147,1248, 1349,550,651,752]