A197577 - cp's OEIS frontend

A197577 Decimal expansion of least x > 0 having cos(Pix) = cos(2x)^2.

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

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

cp's OEIS Frontend

A197577 Decimal expansion of least x > 0 having cos(Pix) = cos(2x)^2.

Table of values

List of values

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

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

cp's OEIS Frontend

A197577 Decimal expansion of least x > 0 having cos(Pi*x) = cos(2*x)^2.

Table of values

List of values

A197577 Decimal expansion of least x > 0 having cos(Pix) = cos(2x)^2.

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