A358204 - cp's OEIS frontend

A358204 Decimal expansion of Sum_{n >= 1} (-1)^(n+1)/(2*n)^n.

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

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

cp's OEIS Frontend

A358204 Decimal expansion of Sum_{n >= 1} (-1)^(n+1)/(2*n)^n.

Table of values

List of values

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

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

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