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.

A097269 Numbers that are the sum of two nonzero squares but not the difference of two nonzero squares.

Table of values

n a(n)
1 2
2 10
3 18
4 26
5 34
6 50
7 58
8 74
9 82
10 90
11 98
12 106
13 122
14 130
15 146
16 162
17 170
18 178
19 194
20 202
21 218
22 226
23 234
24 242
25 250
26 274
27 290
28 298
29 306
30 314
31 338
32 346
33 362
34 370
35 386
36 394
37 410
38 442
39 450
40 458
41 466
42 482
43 490
44 514
45 522
46 530
47 538
48 554
49 562
50 578
51 586
52 610
53 626
54 634

List of values

[2, 10, 18, 26, 34, 50, 58, 74, 82, 90, 98, 106, 122, 130, 146, 162, 170, 178, 194, 202, 218, 226, 234, 242, 250, 274, 290, 298, 306, 314, 338, 346, 362, 370, 386, 394, 410, 442, 450, 458, 466, 482, 490, 514, 522, 530, 538, 554, 562, 578, 586, 610, 626, 634]