A197479 - cp's OEIS frontend

A197479 Decimal expansion of least x>0 having cos(2x)=(cos 3x)^2.

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

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

cp's OEIS Frontend

A197479 Decimal expansion of least x>0 having cos(2x)=(cos 3x)^2.

Table of values

List of values

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

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

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