A197017 - cp's OEIS frontend

A197017 Decimal expansion of the radius of the circle tangent to the curve y=cos(2x) and to the positive x and y axes.

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

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

cp's OEIS Frontend

A197017 Decimal expansion of the radius of the circle tangent to the curve y=cos(2x) and to the positive x and y axes.

Table of values

List of values

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

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

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