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.

A078710 Integer part of the subinterval sample variance in the partition of [0,n] by the divisors of n.

Table of values

n a(n)
2 0
3 0
4 0
5 4
6 1
7 12
8 2
9 7
10 3
11 40
12 4
13 60
14 9
15 17
16 8
17 112
18 9
19 144
20 13
21 35
22 27
23 220
24 14
25 104
26 41
27 60
28 25
29 364
30 23
31 420
32 34
33 93
34 75
35 166
36 30
37 612
38 97
39 133
40 45
41 760
42 47
43 840
44 67
45 124
46 147
47 1012
48 50
49 500
50 93
51 235
52 96
53 1300
54 78
55 410
56 91
57 297
58 243
59 1624
60 69
61 1740
62 281
63 254
64 130
65 576

List of values

[0, 0, 0, 4, 1, 12, 2, 7, 3, 40, 4, 60, 9, 17, 8, 112, 9, 144, 13, 35, 27, 220, 14, 104, 41, 60, 25, 364, 23, 420, 34, 93, 75, 166, 30, 612, 97, 133, 45, 760, 47, 840, 67, 124, 147, 1012, 50, 500, 93, 235, 96, 1300, 78, 410, 91, 297, 243, 1624, 69, 1740, 281, 254, 130, 576]