A256568 - cp's OEIS frontend

A256568 Decimal expansion of Integral_{0..Pi/2} x^2*log(cos(x))^2 dx, one of the log-cosine integrals related to zeta(3).

n	a(n)
1	4
2	2
3	6
4	7
5	1
6	5
7	2
8	3
9	6
10	0
11	9
12	8
13	4
14	0
15	9
16	8
17	8
18	6
19	5
20	2
21	3
22	0
23	1
24	0
25	9
26	1
27	8
28	3
29	4
30	1
31	8
32	1
33	5
34	1
35	2
36	7
37	8
38	9
39	2
40	7
41	8
42	3
43	3
44	9
45	5
46	8
47	0
48	9
49	2
50	0
51	5
52	9
53	1
54	8
55	2
56	8
57	5
58	0
59	5
60	1
61	6
62	7
63	0
64	9
65	8
66	0
67	3
68	4
69	0
70	9
71	0
72	8
73	0
74	8
75	1
76	6
77	2
78	2
79	3
80	0
81	2
82	2
83	6
84	6
85	0
86	4
87	7
88	3
89	7
90	9
91	5
92	3
93	0
94	5
95	4
96	2
97	3
98	9
99	4
100	5
101	3
102	0
103	6
104	7
105	4

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

cp's OEIS Frontend

A256568 Decimal expansion of Integral_{0..Pi/2} x^2*log(cos(x))^2 dx, one of the log-cosine integrals related to zeta(3).

Table of values

List of values

n	a(n)
1	4
2	2
3	6
4	7
5	1
6	5
7	2
8	3
9	6
10	0
11	9
12	8
13	4
14	0
15	9
16	8
17	8
18	6
19	5
20	2
21	3
22	0
23	1
24	0
25	9
26	1
27	8
28	3
29	4
30	1
31	8
32	1
33	5
34	1
35	2
36	7
37	8
38	9
39	2
40	7
41	8
42	3
43	3
44	9
45	5
46	8
47	0
48	9
49	2
50	0
51	5
52	9
53	1
54	8
55	2
56	8
57	5
58	0
59	5
60	1
61	6
62	7
63	0
64	9
65	8
66	0
67	3
68	4
69	0
70	9
71	0
72	8
73	0
74	8
75	1
76	6
77	2
78	2
79	3
80	0
81	2
82	2
83	6
84	6
85	0
86	4
87	7
88	3
89	7
90	9
91	5
92	3
93	0
94	5
95	4
96	2
97	3
98	9
99	4
100	5
101	3
102	0
103	6
104	7
105	4

n	a(n)
1	4
2	2
3	6
4	7
5	1
6	5
7	2
8	3
9	6
10	0
11	9
12	8
13	4
14	0
15	9
16	8
17	8
18	6
19	5
20	2
21	3
22	0
23	1
24	0
25	9
26	1
27	8
28	3
29	4
30	1
31	8
32	1
33	5
34	1
35	2
36	7
37	8
38	9
39	2
40	7
41	8
42	3
43	3
44	9
45	5
46	8
47	0
48	9
49	2
50	0
51	5
52	9
53	1
54	8
55	2
56	8
57	5
58	0
59	5
60	1
61	6
62	7
63	0
64	9
65	8
66	0
67	3
68	4
69	0
70	9
71	0
72	8
73	0
74	8
75	1
76	6
77	2
78	2
79	3
80	0
81	2
82	2
83	6
84	6
85	0
86	4
87	7
88	3
89	7
90	9
91	5
92	3
93	0
94	5
95	4
96	2
97	3
98	9
99	4
100	5
101	3
102	0
103	6
104	7
105	4

n	a(n)
1	4
2	2
3	6
4	7
5	1
6	5
7	2
8	3
9	6
10	0
11	9
12	8
13	4
14	0
15	9
16	8
17	8
18	6
19	5
20	2
21	3
22	0
23	1
24	0
25	9
26	1
27	8
28	3
29	4
30	1
31	8
32	1
33	5
34	1
35	2
36	7
37	8
38	9
39	2
40	7
41	8
42	3
43	3
44	9
45	5
46	8
47	0
48	9
49	2
50	0
51	5
52	9
53	1
54	8
55	2
56	8
57	5
58	0
59	5
60	1
61	6
62	7
63	0
64	9
65	8
66	0
67	3
68	4
69	0
70	9
71	0
72	8
73	0
74	8
75	1
76	6
77	2
78	2
79	3
80	0
81	2
82	2
83	6
84	6
85	0
86	4
87	7
88	3
89	7
90	9
91	5
92	3
93	0
94	5
95	4
96	2
97	3
98	9
99	4
100	5
101	3
102	0
103	6
104	7
105	4