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.

A009177 Numbers that are the hypotenuses of more than one Pythagorean triangle.

Table of values

n a(n)
1 25
2 50
3 65
4 75
5 85
6 100
7 125
8 130
9 145
10 150
11 169
12 170
13 175
14 185
15 195
16 200
17 205
18 221
19 225
20 250
21 255
22 260
23 265
24 275
25 289
26 290
27 300
28 305
29 325
30 338
31 340
32 350
33 365
34 370
35 375
36 377
37 390
38 400
39 410
40 425
41 435
42 442
43 445
44 450
45 455
46 475
47 481
48 485
49 493
50 500
51 505
52 507
53 510
54 520
55 525

List of values

[25, 50, 65, 75, 85, 100, 125, 130, 145, 150, 169, 170, 175, 185, 195, 200, 205, 221, 225, 250, 255, 260, 265, 275, 289, 290, 300, 305, 325, 338, 340, 350, 365, 370, 375, 377, 390, 400, 410, 425, 435, 442, 445, 450, 455, 475, 481, 485, 493, 500, 505, 507, 510, 520, 525]