cp's OEIS Frontend

This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.

A257964 Decimal expansion of Sum_{n=1..infinity} (-1)^(n-1)/(n + log(n)).

Table of values

n a(n)
0 7
1 6
2 9
3 4
4 0
5 2
6 1
7 5
8 0
9 2
10 8
11 0
12 8
13 0
14 0
15 4
16 8
17 4
18 1
19 2
20 2
21 1
22 2
23 6
24 9
25 7
26 1
27 9
28 4
29 6
30 0
31 0
32 5
33 3
34 1
35 5
36 5
37 7
38 6
39 2
40 0
41 5
42 5
43 3
44 2
45 0
46 3
47 3
48 5
49 4
50 3
51 5
52 8
53 7
54 7
55 1
56 5
57 5
58 6
59 3
60 4
61 4
62 4
63 8
64 1
65 1
66 1
67 6
68 2
69 1
70 5
71 3
72 7
73 1
74 4
75 1
76 0
77 2
78 9
79 9
80 9
81 0
82 9
83 7
84 0
85 5
86 4
87 8
88 0
89 7
90 3
91 4
92 1
93 4
94 1
95 0
96 0
97 3
98 7
99 2
100 0
101 4
102 3
103 5
104 5
105 6
106 7
107 3
108 3

List of values

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