A318478 - cp's OEIS frontend

A318478 Decimal digits such that for all k>=1, the number A(k) := Sum_{n = 0..k-1 } a(n)*10^n satisfies the congruence 1984^A(k) == A(k) (mod 10^k).

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

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

cp's OEIS Frontend

A318478 Decimal digits such that for all k>=1, the number A(k) := Sum_{n = 0..k-1 } a(n)*10^n satisfies the congruence 1984^A(k) == A(k) (mod 10^k).

Table of values

List of values

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

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

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