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.

A346879 Sum of the divisors, except the smallest and the largest, of the n-th odd number.

Table of values

n a(n)
1 0
2 0
3 0
4 0
5 3
6 0
7 0
8 8
9 0
10 0
11 10
12 0
13 5
14 12
15 0
16 0
17 14
18 12
19 0
20 16
21 0
22 0
23 32
24 0
25 7
26 20
27 0
28 16
29 22
30 0
31 0
32 40
33 18
34 0
35 26
36 0
37 0
38 48
39 18
40 0
41 39
42 0
43 22
44 32
45 0
46 20
47 34
48 24
49 0
50 56
51 0
52 0
53 86
54 0
55 0
56 40
57 0
58 28
59 64
60 24
61 11
62 44
63 30
64 0
65 46
66 0
67 26
68 104
69 0
70 0
71 50
72 24
73 34
74 80
75 0
76 0
77 80
78 36

List of values

[0, 0, 0, 0, 3, 0, 0, 8, 0, 0, 10, 0, 5, 12, 0, 0, 14, 12, 0, 16, 0, 0, 32, 0, 7, 20, 0, 16, 22, 0, 0, 40, 18, 0, 26, 0, 0, 48, 18, 0, 39, 0, 22, 32, 0, 20, 34, 24, 0, 56, 0, 0, 86, 0, 0, 40, 0, 28, 64, 24, 11, 44, 30, 0, 46, 0, 26, 104, 0, 0, 50, 24, 34, 80, 0, 0, 80, 36]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

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