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.

A034288 Product of proper divisors is larger than for any smaller number.

Table of values

n a(n)
1 1
2 4
3 6
4 8
5 10
6 12
7 18
8 20
9 24
10 30
11 36
12 48
13 60
14 72
15 84
16 90
17 96
18 108
19 120
20 168
21 180
22 240
23 336
24 360
25 420
26 480
27 504
28 540
29 600
30 630
31 660
32 672
33 720
34 840
35 1080
36 1260
37 1440
38 1680
39 2160
40 2520
41 3360
42 3780
43 3960
44 4200
45 4320
46 4620
47 4680
48 5040
49 7560
50 9240
51 10080

List of values

[1, 4, 6, 8, 10, 12, 18, 20, 24, 30, 36, 48, 60, 72, 84, 90, 96, 108, 120, 168, 180, 240, 336, 360, 420, 480, 504, 540, 600, 630, 660, 672, 720, 840, 1080, 1260, 1440, 1680, 2160, 2520, 3360, 3780, 3960, 4200, 4320, 4620, 4680, 5040, 7560, 9240, 10080]

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

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