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.

A058199 Where d(m) (number of divisors, A000005) falls by at least n.

Table of values

n a(n)
1 4
2 6
3 12
4 12
5 24
6 30
7 36
8 60
9 60
10 60
11 120
12 120
13 120
14 180
15 180
16 180
17 240
18 240
19 360
20 360
21 360
22 420
23 720
24 720
25 720
26 720
27 840
28 840
29 840
30 1260
31 1260
32 1260
33 1680
34 1680
35 1680
36 1680
37 1680
38 2160
39 2520
40 2520
41 2520
42 2520
43 2520
44 2520
45 2520
46 2520
47 5040
48 5040
49 5040

List of values

[4, 6, 12, 12, 24, 30, 36, 60, 60, 60, 120, 120, 120, 180, 180, 180, 240, 240, 360, 360, 360, 420, 720, 720, 720, 720, 840, 840, 840, 1260, 1260, 1260, 1680, 1680, 1680, 1680, 1680, 2160, 2520, 2520, 2520, 2520, 2520, 2520, 2520, 2520, 5040, 5040, 5040]

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

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