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.

A245698 Decimal expansion of the expected distance from a randomly selected point in an equilateral triangle of side length 1 to its center: (2*sqrt(3) + log(2+sqrt(3)))/18.

Table of values

n a(n)
1 2
2 6
3 5
4 6
5 1
6 4
7 4
8 1
9 7
10 3
11 3
12 6
13 8
14 0
15 9
16 5
17 1
18 6
19 4
20 2
21 6
22 6
23 6
24 3
25 2
26 7
27 9
28 4
29 6
30 2
31 2
32 0
33 6
34 2
35 8
36 7
37 6
38 6
39 1
40 8
41 1
42 0
43 6
44 9
45 3
46 2
47 8
48 2
49 6
50 8
51 2
52 0
53 9
54 6
55 4
56 3
57 7
58 7
59 8
60 2
61 5
62 6
63 7
64 5
65 4
66 5
67 7
68 9
69 5
70 9
71 0
72 1
73 0
74 6
75 8
76 5
77 5
78 8
79 0
80 0
81 2
82 7
83 9
84 0
85 9
86 1
87 7
88 2
89 9
90 9
91 2
92 7
93 5
94 8
95 1
96 1
97 0
98 5
99 1
100 9
101 3
102 9
103 3
104 1
105 7
106 6
107 5
108 1
109 0
110 7
111 7
112 5
113 7
114 8
115 7
116 9
117 9
118 1
119 8
120 7

List of values

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