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.

A381154 Decimal expansion of the isoperimetric quotient of a regular 9-gon.

Table of values

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

List of values

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