A195694 - cp's OEIS frontend

A195694 Decimal expansion of arccos(-1/r), where r = (1+sqrt(5))/2 (the golden ratio).

n	a(n)
1	2
2	2
3	3
4	7
5	0
6	3
7	5
8	7
9	5
10	9
11	2
12	8
13	7
14	4
15	1
16	1
17	8
18	7
19	4
20	3
21	3
22	5
23	3
24	2
25	6
26	5
27	8
28	7
29	6
30	1
31	7
32	5
33	4
34	4
35	1
36	6
37	2
38	7
39	6
40	6
41	0
42	7
43	4
44	8
45	3
46	8
47	4
48	1
49	3
50	5
51	0
52	0
53	7
54	5
55	3
56	3
57	1
58	8
59	9
60	4
61	6
62	1
63	3
64	8
65	9
66	5
67	7
68	8
69	8
70	7
71	1
72	9
73	2
74	5
75	2
76	2
77	1
78	6
79	3
80	7
81	8
82	1
83	0
84	2
85	1
86	9
87	2
88	4
89	2
90	4
91	3
92	8
93	4
94	0
95	6
96	3
97	9
98	6
99	6
100	9

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

cp's OEIS Frontend

A195694 Decimal expansion of arccos(-1/r), where r = (1+sqrt(5))/2 (the golden ratio).

Table of values

List of values

n	a(n)
1	2
2	2
3	3
4	7
5	0
6	3
7	5
8	7
9	5
10	9
11	2
12	8
13	7
14	4
15	1
16	1
17	8
18	7
19	4
20	3
21	3
22	5
23	3
24	2
25	6
26	5
27	8
28	7
29	6
30	1
31	7
32	5
33	4
34	4
35	1
36	6
37	2
38	7
39	6
40	6
41	0
42	7
43	4
44	8
45	3
46	8
47	4
48	1
49	3
50	5
51	0
52	0
53	7
54	5
55	3
56	3
57	1
58	8
59	9
60	4
61	6
62	1
63	3
64	8
65	9
66	5
67	7
68	8
69	8
70	7
71	1
72	9
73	2
74	5
75	2
76	2
77	1
78	6
79	3
80	7
81	8
82	1
83	0
84	2
85	1
86	9
87	2
88	4
89	2
90	4
91	3
92	8
93	4
94	0
95	6
96	3
97	9
98	6
99	6
100	9

n	a(n)
1	2
2	2
3	3
4	7
5	0
6	3
7	5
8	7
9	5
10	9
11	2
12	8
13	7
14	4
15	1
16	1
17	8
18	7
19	4
20	3
21	3
22	5
23	3
24	2
25	6
26	5
27	8
28	7
29	6
30	1
31	7
32	5
33	4
34	4
35	1
36	6
37	2
38	7
39	6
40	6
41	0
42	7
43	4
44	8
45	3
46	8
47	4
48	1
49	3
50	5
51	0
52	0
53	7
54	5
55	3
56	3
57	1
58	8
59	9
60	4
61	6
62	1
63	3
64	8
65	9
66	5
67	7
68	8
69	8
70	7
71	1
72	9
73	2
74	5
75	2
76	2
77	1
78	6
79	3
80	7
81	8
82	1
83	0
84	2
85	1
86	9
87	2
88	4
89	2
90	4
91	3
92	8
93	4
94	0
95	6
96	3
97	9
98	6
99	6
100	9

n	a(n)
1	2
2	2
3	3
4	7
5	0
6	3
7	5
8	7
9	5
10	9
11	2
12	8
13	7
14	4
15	1
16	1
17	8
18	7
19	4
20	3
21	3
22	5
23	3
24	2
25	6
26	5
27	8
28	7
29	6
30	1
31	7
32	5
33	4
34	4
35	1
36	6
37	2
38	7
39	6
40	6
41	0
42	7
43	4
44	8
45	3
46	8
47	4
48	1
49	3
50	5
51	0
52	0
53	7
54	5
55	3
56	3
57	1
58	8
59	9
60	4
61	6
62	1
63	3
64	8
65	9
66	5
67	7
68	8
69	8
70	7
71	1
72	9
73	2
74	5
75	2
76	2
77	1
78	6
79	3
80	7
81	8
82	1
83	0
84	2
85	1
86	9
87	2
88	4
89	2
90	4
91	3
92	8
93	4
94	0
95	6
96	3
97	9
98	6
99	6
100	9