A195720 - cp's OEIS frontend

A195720 Decimal expansion of arccos(sqrt(1/6)) and of arcsin(sqrt(5/6)) and arctan(sqrt(5)).

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

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

cp's OEIS Frontend

A195720 Decimal expansion of arccos(sqrt(1/6)) and of arcsin(sqrt(5/6)) and arctan(sqrt(5)).

Table of values

List of values

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

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

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