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.

A298742 Decimal expansion of (1/2)(1 + sqrt(5 + 4*sqrt(2))).

Table of values

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

List of values

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