A258055 - cp's OEIS frontend

A258055 Concatenation of the decimal representations of the lengths (increased by 1) of the runs of zeros between successive ones in the binary representation of n.

n	a(n)
0	0
1	0
2	0
3	1
4	0
5	2
6	1
7	11
8	0
9	3
10	2
11	21
12	1
13	12
14	11
15	111
16	0
17	4
18	3
19	31
20	2
21	22
22	21
23	211
24	1
25	13
26	12
27	121
28	11
29	112
30	111
31	1111
32	0
33	5
34	4
35	41
36	3
37	32
38	31
39	311
40	2
41	23
42	22
43	221
44	21
45	212
46	211
47	2111
48	1
49	14
50	13
51	131
52	12
53	122
54	121
55	1211
56	11
57	113
58	112
59	1121
60	111
61	1112
62	1111

[0, 0, 0, 1, 0, 2, 1, 11, 0, 3, 2, 21, 1, 12, 11, 111, 0, 4, 3, 31, 2, 22, 21, 211, 1, 13, 12, 121, 11, 112, 111, 1111, 0, 5, 4, 41, 3, 32, 31, 311, 2, 23, 22, 221, 21, 212, 211, 2111, 1, 14, 13, 131, 12, 122, 121, 1211, 11, 113, 112, 1121, 111, 1112, 1111]

cp's OEIS Frontend

A258055 Concatenation of the decimal representations of the lengths (increased by 1) of the runs of zeros between successive ones in the binary representation of n.

Table of values

List of values