A278978 - OEIS

A278978 as a simple table

n	a(n)
1	0
2	1
3	13
4	15
5	16
6	18
7	19
8	20
9	31
10	32
11	127
12	146
13	147
14	151
15	152
16	154
17	155
18	183
19	184
20	188
21	4852
22	4854
23	4855
24	5375
25	5490
26	5493
27	5539
28	5540
29	5542
30	5547
31	5624
32	5625
33	5628
34	5629
35	5649
36	5652
37	5657
38	5659
39	5661
40	5662
41	5664
42	5667
43	5669
44	5670
45	5671
46	5672
47	5674
48	5681
49	5685
50	5687
51	5688
52	5696
53	5701
54	5703
55	5718
56	5731
57	5733
58	5735
59	5738
60	5827
61	5829
62	5830

[0,1,13,15,16,18,19,20,31,32,127,146,147,151,152, 154,155,183,184,188,4852,4854,4855,5375,5490,5493, 5539,5540,5542,5547,5624,5625,5628,5629,5649,5652, 5657,5659,5661,5662,5664,5667,5669,5670,5671,5672, 5674,5681,5685,5687,5688,5696,5701,5703,5718,5731, 5733,5735,5738,5827,5829,5830]