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.

A256584 Integer areas of integer-sided triangles where at least one of the three altitudes is of perfect square length.

Table of values

n a(n)
1 6
2 12
3 54
4 96
5 108
6 126
7 144
8 180
9 192
10 216
11 234
12 240
13 264
14 270
15 336
16 360
17 378
18 408
19 480
20 486
21 504
22 522
23 540
24 594
25 600
26 744
27 750
28 756
29 864
30 900
31 972
32 990
33 1008
34 1026
35 1116
36 1134
37 1224
38 1296
39 1350
40 1386
41 1404
42 1494
43 1500
44 1536
45 1584
46 1620
47 1656
48 1728
49 1800
50 1872

List of values

[6, 12, 54, 96, 108, 126, 144, 180, 192, 216, 234, 240, 264, 270, 336, 360, 378, 408, 480, 486, 504, 522, 540, 594, 600, 744, 750, 756, 864, 900, 972, 990, 1008, 1026, 1116, 1134, 1224, 1296, 1350, 1386, 1404, 1494, 1500, 1536, 1584, 1620, 1656, 1728, 1800, 1872]