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.

A102646 Numbers of form j k^2 with 1 <= j <= k, gcd(j,k) = 1.

Table of values

n a(n)
1 1
2 4
3 9
4 16
5 18
6 25
7 36
8 48
9 49
10 50
11 64
12 75
13 81
14 98
15 100
16 121
17 144
18 147
19 162
20 169
21 180
22 192
23 196
24 225
25 242
26 245
27 256
28 289
29 294
30 300
31 320
32 324
33 338
34 361
35 363
36 400
37 405
38 441
39 448
40 450
41 484
42 507
43 529
44 567
45 576
46 578
47 588
48 605
49 625
50 648
51 676
52 700
53 720
54 722
55 726
56 729

List of values

[1, 4, 9, 16, 18, 25, 36, 48, 49, 50, 64, 75, 81, 98, 100, 121, 144, 147, 162, 169, 180, 192, 196, 225, 242, 245, 256, 289, 294, 300, 320, 324, 338, 361, 363, 400, 405, 441, 448, 450, 484, 507, 529, 567, 576, 578, 588, 605, 625, 648, 676, 700, 720, 722, 726, 729]