A063571 - cp's OEIS frontend

A063571 Smallest power of 8 having n in its decimal representation.

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

[4, 3, 3, 5, 2, 3, 2, 5, 1, 4, 10, 14, 3, 9, 6, 7, 8, 9, 10, 12, 7, 6, 17, 21, 10, 17, 6, 5, 9, 20, 26, 25, 5, 21, 9, 15, 12, 10, 13, 14, 4, 10, 9, 14, 6, 11, 14, 12, 17, 13, 18, 3, 7, 29, 13, 13, 16, 25, 11, 11, 20]

cp's OEIS Frontend

A063571 Smallest power of 8 having n in its decimal representation.

Table of values

List of values

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

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

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