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.

A258324 Least common multiple of all n - d, where d < n and d is a divisor of n.

Table of values

n a(n)
1 1
2 1
3 2
4 6
5 4
6 60
7 6
8 84
9 24
10 360
11 10
12 3960
13 12
14 1092
15 420
16 840
17 16
18 12240
19 18
20 13680
21 1260
22 4620
23 22
24 1275120
25 120
26 7800
27 936
28 19656
29 28
30 1096200
31 30
32 52080
33 5280
34 17952
35 7140
36 5654880
37 36
38 25308
39 8892
40 2489760
41 40
42 1343160
43 42
44 397320
45 27720

List of values

[1, 1, 2, 6, 4, 60, 6, 84, 24, 360, 10, 3960, 12, 1092, 420, 840, 16, 12240, 18, 13680, 1260, 4620, 22, 1275120, 120, 7800, 936, 19656, 28, 1096200, 30, 52080, 5280, 17952, 7140, 5654880, 36, 25308, 8892, 2489760, 40, 1343160, 42, 397320, 27720]