A319740 - cp's OEIS frontend

A319740 The 10-adic integer cube root of one eleventh (1/11), that is, satisfying 11 * x^3 == 1 (mod 10^n), for all n.

n	a(n)
1	1
2	3
3	1
4	7
5	6
6	1
7	8
8	5
9	7
10	9
11	7
12	9
13	3
14	0
15	1
16	6
17	1
18	0
19	5
20	4
21	5
22	9
23	3
24	9
25	9
26	0
27	3
28	1
29	3
30	8
31	6
32	5
33	2
34	1
35	9
36	3
37	3
38	2
39	8
40	3
41	4
42	4
43	6
44	3
45	5
46	0
47	0
48	9
49	7
50	2
51	8
52	2
53	5
54	7
55	3
56	4
57	8
58	5
59	9
60	3
61	0
62	9
63	2
64	9
65	1
66	2
67	1
68	8
69	5
70	8
71	7
72	3
73	3
74	0
75	5
76	7
77	4
78	6
79	4
80	2
81	5
82	0
83	3
84	5
85	5
86	9
87	4
88	7
89	1
90	3

[1, 3, 1, 7, 6, 1, 8, 5, 7, 9, 7, 9, 3, 0, 1, 6, 1, 0, 5, 4, 5, 9, 3, 9, 9, 0, 3, 1, 3, 8, 6, 5, 2, 1, 9, 3, 3, 2, 8, 3, 4, 4, 6, 3, 5, 0, 0, 9, 7, 2, 8, 2, 5, 7, 3, 4, 8, 5, 9, 3, 0, 9, 2, 9, 1, 2, 1, 8, 5, 8, 7, 3, 3, 0, 5, 7, 4, 6, 4, 2, 5, 0, 3, 5, 5, 9, 4, 7, 1, 3]

cp's OEIS Frontend

A319740 The 10-adic integer cube root of one eleventh (1/11), that is, satisfying 11 * x^3 == 1 (mod 10^n), for all n.

Table of values

List of values

n	a(n)
1	1
2	3
3	1
4	7
5	6
6	1
7	8
8	5
9	7
10	9
11	7
12	9
13	3
14	0
15	1
16	6
17	1
18	0
19	5
20	4
21	5
22	9
23	3
24	9
25	9
26	0
27	3
28	1
29	3
30	8
31	6
32	5
33	2
34	1
35	9
36	3
37	3
38	2
39	8
40	3
41	4
42	4
43	6
44	3
45	5
46	0
47	0
48	9
49	7
50	2
51	8
52	2
53	5
54	7
55	3
56	4
57	8
58	5
59	9
60	3
61	0
62	9
63	2
64	9
65	1
66	2
67	1
68	8
69	5
70	8
71	7
72	3
73	3
74	0
75	5
76	7
77	4
78	6
79	4
80	2
81	5
82	0
83	3
84	5
85	5
86	9
87	4
88	7
89	1
90	3

n	a(n)
1	1
2	3
3	1
4	7
5	6
6	1
7	8
8	5
9	7
10	9
11	7
12	9
13	3
14	0
15	1
16	6
17	1
18	0
19	5
20	4
21	5
22	9
23	3
24	9
25	9
26	0
27	3
28	1
29	3
30	8
31	6
32	5
33	2
34	1
35	9
36	3
37	3
38	2
39	8
40	3
41	4
42	4
43	6
44	3
45	5
46	0
47	0
48	9
49	7
50	2
51	8
52	2
53	5
54	7
55	3
56	4
57	8
58	5
59	9
60	3
61	0
62	9
63	2
64	9
65	1
66	2
67	1
68	8
69	5
70	8
71	7
72	3
73	3
74	0
75	5
76	7
77	4
78	6
79	4
80	2
81	5
82	0
83	3
84	5
85	5
86	9
87	4
88	7
89	1
90	3

n	a(n)
1	1
2	3
3	1
4	7
5	6
6	1
7	8
8	5
9	7
10	9
11	7
12	9
13	3
14	0
15	1
16	6
17	1
18	0
19	5
20	4
21	5
22	9
23	3
24	9
25	9
26	0
27	3
28	1
29	3
30	8
31	6
32	5
33	2
34	1
35	9
36	3
37	3
38	2
39	8
40	3
41	4
42	4
43	6
44	3
45	5
46	0
47	0
48	9
49	7
50	2
51	8
52	2
53	5
54	7
55	3
56	4
57	8
58	5
59	9
60	3
61	0
62	9
63	2
64	9
65	1
66	2
67	1
68	8
69	5
70	8
71	7
72	3
73	3
74	0
75	5
76	7
77	4
78	6
79	4
80	2
81	5
82	0
83	3
84	5
85	5
86	9
87	4
88	7
89	1
90	3