A138168 - cp's OEIS frontend

A138168 Numbers containing their length in binary representation.

n	a(n)
1	1
2	2
3	6
4	7
5	8
6	9
7	12
8	20
9	21
10	22
11	23
12	26
13	27
14	29
15	38
16	44
17	45
18	46
19	48
20	49
21	50
22	51
23	52
24	53
25	54
26	55
27	56
28	57
29	58
30	59
31	60
32	61
33	62
34	71
35	78
36	79
37	87
38	92
39	93
40	94
41	95
42	103
43	110
44	111
45	112
46	113
47	114
48	115
49	116
50	117
51	118
52	119
53	120
54	121
55	122
56	123
57	124
58	125
59	126
60	127
61	128
62	129
63	130

[1, 2, 6, 7, 8, 9, 12, 20, 21, 22, 23, 26, 27, 29, 38, 44, 45, 46, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 71, 78, 79, 87, 92, 93, 94, 95, 103, 110, 111, 112, 113, 114, 115, 116, 117, 118, 119, 120, 121, 122, 123, 124, 125, 126, 127, 128, 129, 130]

cp's OEIS Frontend

A138168 Numbers containing their length in binary representation.

Table of values

List of values

n	a(n)
1	1
2	2
3	6
4	7
5	8
6	9
7	12
8	20
9	21
10	22
11	23
12	26
13	27
14	29
15	38
16	44
17	45
18	46
19	48
20	49
21	50
22	51
23	52
24	53
25	54
26	55
27	56
28	57
29	58
30	59
31	60
32	61
33	62
34	71
35	78
36	79
37	87
38	92
39	93
40	94
41	95
42	103
43	110
44	111
45	112
46	113
47	114
48	115
49	116
50	117
51	118
52	119
53	120
54	121
55	122
56	123
57	124
58	125
59	126
60	127
61	128
62	129
63	130

n	a(n)
1	1
2	2
3	6
4	7
5	8
6	9
7	12
8	20
9	21
10	22
11	23
12	26
13	27
14	29
15	38
16	44
17	45
18	46
19	48
20	49
21	50
22	51
23	52
24	53
25	54
26	55
27	56
28	57
29	58
30	59
31	60
32	61
33	62
34	71
35	78
36	79
37	87
38	92
39	93
40	94
41	95
42	103
43	110
44	111
45	112
46	113
47	114
48	115
49	116
50	117
51	118
52	119
53	120
54	121
55	122
56	123
57	124
58	125
59	126
60	127
61	128
62	129
63	130

n	a(n)
1	1
2	2
3	6
4	7
5	8
6	9
7	12
8	20
9	21
10	22
11	23
12	26
13	27
14	29
15	38
16	44
17	45
18	46
19	48
20	49
21	50
22	51
23	52
24	53
25	54
26	55
27	56
28	57
29	58
30	59
31	60
32	61
33	62
34	71
35	78
36	79
37	87
38	92
39	93
40	94
41	95
42	103
43	110
44	111
45	112
46	113
47	114
48	115
49	116
50	117
51	118
52	119
53	120
54	121
55	122
56	123
57	124
58	125
59	126
60	127
61	128
62	129
63	130