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.

A343569 If n = Product (p_j^k_j) then a(n) = Product (2*(p_j^k_j + 1)), with a(1) = 1.

Table of values

n a(n)
1 1
2 6
3 8
4 10
5 12
6 48
7 16
8 18
9 20
10 72
11 24
12 80
13 28
14 96
15 96
16 34
17 36
18 120
19 40
20 120
21 128
22 144
23 48
24 144
25 52
26 168
27 56
28 160
29 60
30 576
31 64
32 66
33 192
34 216
35 192
36 200
37 76
38 240
39 224
40 216
41 84
42 768
43 88
44 240
45 240
46 288
47 96
48 272
49 100
50 312
51 288
52 280
53 108
54 336
55 288
56 288
57 320
58 360
59 120
60 960
61 124
62 384
63 320
64 130

List of values

[1, 6, 8, 10, 12, 48, 16, 18, 20, 72, 24, 80, 28, 96, 96, 34, 36, 120, 40, 120, 128, 144, 48, 144, 52, 168, 56, 160, 60, 576, 64, 66, 192, 216, 192, 200, 76, 240, 224, 216, 84, 768, 88, 240, 240, 288, 96, 272, 100, 312, 288, 280, 108, 336, 288, 288, 320, 360, 120, 960, 124, 384, 320, 130]

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

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