A161153 - cp's OEIS frontend

A161153 Positive integers that are coprime to their number of digits in binary representation.

n	a(n)
1	1
2	3
3	4
4	5
5	7
6	9
7	11
8	13
9	15
10	16
11	17
12	18
13	19
14	21
15	22
16	23
17	24
18	26
19	27
20	28
21	29
22	31
23	35
24	37
25	41
26	43
27	47
28	49
29	53
30	55
31	59
32	61
33	64
34	65
35	66
36	67
37	68
38	69
39	71
40	72
41	73
42	74
43	75
44	76
45	78
46	79
47	80
48	81
49	82
50	83
51	85
52	86
53	87
54	88
55	89
56	90
57	92
58	93
59	94
60	95
61	96
62	97
63	99
64	100
65	101
66	102
67	103
68	104
69	106

[1, 3, 4, 5, 7, 9, 11, 13, 15, 16, 17, 18, 19, 21, 22, 23, 24, 26, 27, 28, 29, 31, 35, 37, 41, 43, 47, 49, 53, 55, 59, 61, 64, 65, 66, 67, 68, 69, 71, 72, 73, 74, 75, 76, 78, 79, 80, 81, 82, 83, 85, 86, 87, 88, 89, 90, 92, 93, 94, 95, 96, 97, 99, 100, 101, 102, 103, 104, 106]

cp's OEIS Frontend

A161153 Positive integers that are coprime to their number of digits in binary representation.

Table of values

List of values

n	a(n)
1	1
2	3
3	4
4	5
5	7
6	9
7	11
8	13
9	15
10	16
11	17
12	18
13	19
14	21
15	22
16	23
17	24
18	26
19	27
20	28
21	29
22	31
23	35
24	37
25	41
26	43
27	47
28	49
29	53
30	55
31	59
32	61
33	64
34	65
35	66
36	67
37	68
38	69
39	71
40	72
41	73
42	74
43	75
44	76
45	78
46	79
47	80
48	81
49	82
50	83
51	85
52	86
53	87
54	88
55	89
56	90
57	92
58	93
59	94
60	95
61	96
62	97
63	99
64	100
65	101
66	102
67	103
68	104
69	106

n	a(n)
1	1
2	3
3	4
4	5
5	7
6	9
7	11
8	13
9	15
10	16
11	17
12	18
13	19
14	21
15	22
16	23
17	24
18	26
19	27
20	28
21	29
22	31
23	35
24	37
25	41
26	43
27	47
28	49
29	53
30	55
31	59
32	61
33	64
34	65
35	66
36	67
37	68
38	69
39	71
40	72
41	73
42	74
43	75
44	76
45	78
46	79
47	80
48	81
49	82
50	83
51	85
52	86
53	87
54	88
55	89
56	90
57	92
58	93
59	94
60	95
61	96
62	97
63	99
64	100
65	101
66	102
67	103
68	104
69	106

n	a(n)
1	1
2	3
3	4
4	5
5	7
6	9
7	11
8	13
9	15
10	16
11	17
12	18
13	19
14	21
15	22
16	23
17	24
18	26
19	27
20	28
21	29
22	31
23	35
24	37
25	41
26	43
27	47
28	49
29	53
30	55
31	59
32	61
33	64
34	65
35	66
36	67
37	68
38	69
39	71
40	72
41	73
42	74
43	75
44	76
45	78
46	79
47	80
48	81
49	82
50	83
51	85
52	86
53	87
54	88
55	89
56	90
57	92
58	93
59	94
60	95
61	96
62	97
63	99
64	100
65	101
66	102
67	103
68	104
69	106