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.

A265308 Decimal expansion of Sum_{k>=1} (c(2k)-c(2k-1)), where c = convergents to e.

Table of values

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

List of values

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