A261850 - cp's OEIS frontend

A261850 Decimal expansion of the central binomial sum S(6), where S(k) = Sum_{n>=1} 1/(n^k binomial(2n,n)).

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

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

cp's OEIS Frontend

A261850 Decimal expansion of the central binomial sum S(6), where S(k) = Sum_{n>=1} 1/(n^k binomial(2n,n)).

Table of values

List of values

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

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

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