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.

A265303 Decimal expansion of Sum_{k>=1} (x-c(2k-1)), where c = convergents to (x = sqrt(8)).

Table of values

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

List of values

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