A158705 - cp's OEIS frontend

A158705 Nonnegative integers with an odd number of even powers of 2 in their base-2 representation.

n	a(n)
1	1
2	3
3	4
4	6
5	9
6	11
7	12
8	14
9	16
10	18
11	21
12	23
13	24
14	26
15	29
16	31
17	33
18	35
19	36
20	38
21	41
22	43
23	44
24	46
25	48
26	50
27	53
28	55
29	56
30	58
31	61
32	63
33	64
34	66
35	69
36	71
37	72
38	74
39	77
40	79
41	81
42	83
43	84
44	86
45	89
46	91
47	92
48	94
49	96
50	98
51	101
52	103
53	104
54	106
55	109
56	111
57	113
58	115
59	116
60	118
61	121
62	123
63	124
64	126

[1, 3, 4, 6, 9, 11, 12, 14, 16, 18, 21, 23, 24, 26, 29, 31, 33, 35, 36, 38, 41, 43, 44, 46, 48, 50, 53, 55, 56, 58, 61, 63, 64, 66, 69, 71, 72, 74, 77, 79, 81, 83, 84, 86, 89, 91, 92, 94, 96, 98, 101, 103, 104, 106, 109, 111, 113, 115, 116, 118, 121, 123, 124, 126]

cp's OEIS Frontend

A158705 Nonnegative integers with an odd number of even powers of 2 in their base-2 representation.

Table of values

List of values

n	a(n)
1	1
2	3
3	4
4	6
5	9
6	11
7	12
8	14
9	16
10	18
11	21
12	23
13	24
14	26
15	29
16	31
17	33
18	35
19	36
20	38
21	41
22	43
23	44
24	46
25	48
26	50
27	53
28	55
29	56
30	58
31	61
32	63
33	64
34	66
35	69
36	71
37	72
38	74
39	77
40	79
41	81
42	83
43	84
44	86
45	89
46	91
47	92
48	94
49	96
50	98
51	101
52	103
53	104
54	106
55	109
56	111
57	113
58	115
59	116
60	118
61	121
62	123
63	124
64	126

n	a(n)
1	1
2	3
3	4
4	6
5	9
6	11
7	12
8	14
9	16
10	18
11	21
12	23
13	24
14	26
15	29
16	31
17	33
18	35
19	36
20	38
21	41
22	43
23	44
24	46
25	48
26	50
27	53
28	55
29	56
30	58
31	61
32	63
33	64
34	66
35	69
36	71
37	72
38	74
39	77
40	79
41	81
42	83
43	84
44	86
45	89
46	91
47	92
48	94
49	96
50	98
51	101
52	103
53	104
54	106
55	109
56	111
57	113
58	115
59	116
60	118
61	121
62	123
63	124
64	126

n	a(n)
1	1
2	3
3	4
4	6
5	9
6	11
7	12
8	14
9	16
10	18
11	21
12	23
13	24
14	26
15	29
16	31
17	33
18	35
19	36
20	38
21	41
22	43
23	44
24	46
25	48
26	50
27	53
28	55
29	56
30	58
31	61
32	63
33	64
34	66
35	69
36	71
37	72
38	74
39	77
40	79
41	81
42	83
43	84
44	86
45	89
46	91
47	92
48	94
49	96
50	98
51	101
52	103
53	104
54	106
55	109
56	111
57	113
58	115
59	116
60	118
61	121
62	123
63	124
64	126