A143909 - cp's OEIS frontend

A143909 A positive integer n is included if the number of digits in the binary representation of n is a multiple of the number of zeros in the binary representation of n.

n	a(n)
1	2
2	5
3	6
4	9
5	10
6	11
7	12
8	13
9	14
10	23
11	27
12	29
13	30
14	35
15	37
16	38
17	39
18	41
19	42
20	43
21	44
22	45
23	46
24	47
25	49
26	50
27	51
28	52
29	53
30	54
31	55
32	56
33	57
34	58
35	59
36	60
37	61
38	62
39	95
40	111
41	119
42	123
43	125
44	126
45	135
46	139
47	141
48	142
49	147
50	149
51	150
52	153
53	154
54	156
55	159
56	163
57	165
58	166
59	169
60	170
61	172
62	175
63	177

[2, 5, 6, 9, 10, 11, 12, 13, 14, 23, 27, 29, 30, 35, 37, 38, 39, 41, 42, 43, 44, 45, 46, 47, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 95, 111, 119, 123, 125, 126, 135, 139, 141, 142, 147, 149, 150, 153, 154, 156, 159, 163, 165, 166, 169, 170, 172, 175, 177]

cp's OEIS Frontend

A143909 A positive integer n is included if the number of digits in the binary representation of n is a multiple of the number of zeros in the binary representation of n.

Table of values

List of values

n	a(n)
1	2
2	5
3	6
4	9
5	10
6	11
7	12
8	13
9	14
10	23
11	27
12	29
13	30
14	35
15	37
16	38
17	39
18	41
19	42
20	43
21	44
22	45
23	46
24	47
25	49
26	50
27	51
28	52
29	53
30	54
31	55
32	56
33	57
34	58
35	59
36	60
37	61
38	62
39	95
40	111
41	119
42	123
43	125
44	126
45	135
46	139
47	141
48	142
49	147
50	149
51	150
52	153
53	154
54	156
55	159
56	163
57	165
58	166
59	169
60	170
61	172
62	175
63	177

n	a(n)
1	2
2	5
3	6
4	9
5	10
6	11
7	12
8	13
9	14
10	23
11	27
12	29
13	30
14	35
15	37
16	38
17	39
18	41
19	42
20	43
21	44
22	45
23	46
24	47
25	49
26	50
27	51
28	52
29	53
30	54
31	55
32	56
33	57
34	58
35	59
36	60
37	61
38	62
39	95
40	111
41	119
42	123
43	125
44	126
45	135
46	139
47	141
48	142
49	147
50	149
51	150
52	153
53	154
54	156
55	159
56	163
57	165
58	166
59	169
60	170
61	172
62	175
63	177

n	a(n)
1	2
2	5
3	6
4	9
5	10
6	11
7	12
8	13
9	14
10	23
11	27
12	29
13	30
14	35
15	37
16	38
17	39
18	41
19	42
20	43
21	44
22	45
23	46
24	47
25	49
26	50
27	51
28	52
29	53
30	54
31	55
32	56
33	57
34	58
35	59
36	60
37	61
38	62
39	95
40	111
41	119
42	123
43	125
44	126
45	135
46	139
47	141
48	142
49	147
50	149
51	150
52	153
53	154
54	156
55	159
56	163
57	165
58	166
59	169
60	170
61	172
62	175
63	177