A197018 - cp's OEIS frontend

A197018 Decimal expansion of the radius of the circle tangent to the curve y=cos(3x) and to the positive x and y axes.

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

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

cp's OEIS Frontend

A197018 Decimal expansion of the radius of the circle tangent to the curve y=cos(3x) and to the positive x and y axes.

Table of values

List of values

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

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

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