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.

A057228 a(n) = u * v = x * y with (u - v) = (x + y) = A009000(n) (u>v, y>0, v>0, x>0, y>0).

Table of values

n a(n)
1 6
2 24
3 30
4 54
5 60
6 96
7 84
8 150
9 120
10 210
11 216
12 240
13 294
14 210
15 270
16 384
17 180
18 486
19 336
20 600
21 540
22 480
23 630
24 726
25 840
26 864
27 330
28 504
29 750
30 924
31 1014
32 960
33 1176
34 1320
35 840
36 756
37 1350
38 1080
39 1536
40 720
41 546
42 1386
43 1500
44 1734
45 1890
46 1560
47 1944
48 1470
49 2166

List of values

[6, 24, 30, 54, 60, 96, 84, 150, 120, 210, 216, 240, 294, 210, 270, 384, 180, 486, 336, 600, 540, 480, 630, 726, 840, 864, 330, 504, 750, 924, 1014, 960, 1176, 1320, 840, 756, 1350, 1080, 1536, 720, 546, 1386, 1500, 1734, 1890, 1560, 1944, 1470, 2166]