A193087 - cp's OEIS frontend

A193087 Decimal expansion of the constant term of the reduction of (cos(x))^2 by x^2->x+1.

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

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

cp's OEIS Frontend

A193087 Decimal expansion of the constant term of the reduction of (cos(x))^2 by x^2->x+1.

Table of values

List of values

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

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

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