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.

A272430 Asymptotic variance (normalized by n^2) of the second largest connected component in a random mapping on n symbols.

Table of values

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

List of values

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