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.

A247398 Decimal expansion of a constant 'v' such that the asymptotic variance of the distribution of the longest cycle given a random n-permutation evaluates as v*n^2.

Table of values

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

List of values

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