A063565 - cp's OEIS frontend

A063565 Smallest positive number k such that 2^k contains n.

n	a(n)
0	10
1	4
2	1
3	5
4	2
5	8
6	4
7	15
8	3
9	12
10	10
11	40
12	7
13	17
14	18
15	21
16	4
17	27
18	30
19	13
20	11
21	18
22	43
23	41
24	10
25	8
26	18
27	15
28	7
29	32
30	22
31	17
32	5
33	25
34	27
35	25
36	16
37	30
38	14
39	42
40	12
41	22
42	19
43	22
44	18
45	28
46	42
47	31
48	11
49	32
50	52
51	9
52	19
53	16
54	25
55	16
56	8
57	20
58	33
59	33
60	23
61	58
62	18
63	14
64	6
65	16
66	46
67	24
68	15
69	34
70	29
71	21
72	17
73	30

[10, 4, 1, 5, 2, 8, 4, 15, 3, 12, 10, 40, 7, 17, 18, 21, 4, 27, 30, 13, 11, 18, 43, 41, 10, 8, 18, 15, 7, 32, 22, 17, 5, 25, 27, 25, 16, 30, 14, 42, 12, 22, 19, 22, 18, 28, 42, 31, 11, 32, 52, 9, 19, 16, 25, 16, 8, 20, 33, 33, 23, 58, 18, 14, 6, 16, 46, 24, 15, 34, 29, 21, 17, 30]

cp's OEIS Frontend

A063565 Smallest positive number k such that 2^k contains n.

Table of values

List of values

n	a(n)
0	10
1	4
2	1
3	5
4	2
5	8
6	4
7	15
8	3
9	12
10	10
11	40
12	7
13	17
14	18
15	21
16	4
17	27
18	30
19	13
20	11
21	18
22	43
23	41
24	10
25	8
26	18
27	15
28	7
29	32
30	22
31	17
32	5
33	25
34	27
35	25
36	16
37	30
38	14
39	42
40	12
41	22
42	19
43	22
44	18
45	28
46	42
47	31
48	11
49	32
50	52
51	9
52	19
53	16
54	25
55	16
56	8
57	20
58	33
59	33
60	23
61	58
62	18
63	14
64	6
65	16
66	46
67	24
68	15
69	34
70	29
71	21
72	17
73	30

n	a(n)
0	10
1	4
2	1
3	5
4	2
5	8
6	4
7	15
8	3
9	12
10	10
11	40
12	7
13	17
14	18
15	21
16	4
17	27
18	30
19	13
20	11
21	18
22	43
23	41
24	10
25	8
26	18
27	15
28	7
29	32
30	22
31	17
32	5
33	25
34	27
35	25
36	16
37	30
38	14
39	42
40	12
41	22
42	19
43	22
44	18
45	28
46	42
47	31
48	11
49	32
50	52
51	9
52	19
53	16
54	25
55	16
56	8
57	20
58	33
59	33
60	23
61	58
62	18
63	14
64	6
65	16
66	46
67	24
68	15
69	34
70	29
71	21
72	17
73	30

n	a(n)
0	10
1	4
2	1
3	5
4	2
5	8
6	4
7	15
8	3
9	12
10	10
11	40
12	7
13	17
14	18
15	21
16	4
17	27
18	30
19	13
20	11
21	18
22	43
23	41
24	10
25	8
26	18
27	15
28	7
29	32
30	22
31	17
32	5
33	25
34	27
35	25
36	16
37	30
38	14
39	42
40	12
41	22
42	19
43	22
44	18
45	28
46	42
47	31
48	11
49	32
50	52
51	9
52	19
53	16
54	25
55	16
56	8
57	20
58	33
59	33
60	23
61	58
62	18
63	14
64	6
65	16
66	46
67	24
68	15
69	34
70	29
71	21
72	17
73	30