A333442 - cp's OEIS frontend

A333442 For any n > 0, let Sum_{k >= 0} d_k / 10^k be the decimal representation of 1/n; a(n) is the least m such that d_m = max_{k >= 0} d_k.

n	a(n)
1	0
2	1
3	1
4	2
5	1
6	2
7	4
8	3
9	1
10	1
11	2
12	2
13	4
14	6
15	2
16	2
17	9
18	2
19	10
20	2
21	6
22	3
23	12
24	4
25	2
26	3
27	3
28	8
29	15
30	2
31	15
32	5
33	2
34	3
35	3
36	3
37	3
38	9
39	4
40	3
41	5
42	6
43	10
44	4
45	2
46	6
47	8
48	4
49	22
50	2
51	3
52	3
53	7
54	3
55	3
56	4
57	9
58	9
59	4
60	3
61	5
62	6
63	4
64	4
65	5
66	3
67	4
68	13
69	5
70	5
71	35
72	4
73	5
74	4
75	3
76	8
77	4
78	4
79	6
80	4
81	9
82	5
83	8
84	4

[0, 1, 1, 2, 1, 2, 4, 3, 1, 1, 2, 2, 4, 6, 2, 2, 9, 2, 10, 2, 6, 3, 12, 4, 2, 3, 3, 8, 15, 2, 15, 5, 2, 3, 3, 3, 3, 9, 4, 3, 5, 6, 10, 4, 2, 6, 8, 4, 22, 2, 3, 3, 7, 3, 3, 4, 9, 9, 4, 3, 5, 6, 4, 4, 5, 3, 4, 13, 5, 5, 35, 4, 5, 4, 3, 8, 4, 4, 6, 4, 9, 5, 8, 4]

cp's OEIS Frontend

A333442 For any n > 0, let Sum_{k >= 0} d_k / 10^k be the decimal representation of 1/n; a(n) is the least m such that d_m = max_{k >= 0} d_k.

Table of values

List of values

n	a(n)
1	0
2	1
3	1
4	2
5	1
6	2
7	4
8	3
9	1
10	1
11	2
12	2
13	4
14	6
15	2
16	2
17	9
18	2
19	10
20	2
21	6
22	3
23	12
24	4
25	2
26	3
27	3
28	8
29	15
30	2
31	15
32	5
33	2
34	3
35	3
36	3
37	3
38	9
39	4
40	3
41	5
42	6
43	10
44	4
45	2
46	6
47	8
48	4
49	22
50	2
51	3
52	3
53	7
54	3
55	3
56	4
57	9
58	9
59	4
60	3
61	5
62	6
63	4
64	4
65	5
66	3
67	4
68	13
69	5
70	5
71	35
72	4
73	5
74	4
75	3
76	8
77	4
78	4
79	6
80	4
81	9
82	5
83	8
84	4

n	a(n)
1	0
2	1
3	1
4	2
5	1
6	2
7	4
8	3
9	1
10	1
11	2
12	2
13	4
14	6
15	2
16	2
17	9
18	2
19	10
20	2
21	6
22	3
23	12
24	4
25	2
26	3
27	3
28	8
29	15
30	2
31	15
32	5
33	2
34	3
35	3
36	3
37	3
38	9
39	4
40	3
41	5
42	6
43	10
44	4
45	2
46	6
47	8
48	4
49	22
50	2
51	3
52	3
53	7
54	3
55	3
56	4
57	9
58	9
59	4
60	3
61	5
62	6
63	4
64	4
65	5
66	3
67	4
68	13
69	5
70	5
71	35
72	4
73	5
74	4
75	3
76	8
77	4
78	4
79	6
80	4
81	9
82	5
83	8
84	4

n	a(n)
1	0
2	1
3	1
4	2
5	1
6	2
7	4
8	3
9	1
10	1
11	2
12	2
13	4
14	6
15	2
16	2
17	9
18	2
19	10
20	2
21	6
22	3
23	12
24	4
25	2
26	3
27	3
28	8
29	15
30	2
31	15
32	5
33	2
34	3
35	3
36	3
37	3
38	9
39	4
40	3
41	5
42	6
43	10
44	4
45	2
46	6
47	8
48	4
49	22
50	2
51	3
52	3
53	7
54	3
55	3
56	4
57	9
58	9
59	4
60	3
61	5
62	6
63	4
64	4
65	5
66	3
67	4
68	13
69	5
70	5
71	35
72	4
73	5
74	4
75	3
76	8
77	4
78	4
79	6
80	4
81	9
82	5
83	8
84	4