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.

A057653 Odd numbers of form x^2 + y^2.

Table of values

n a(n)
1 1
2 5
3 9
4 13
5 17
6 25
7 29
8 37
9 41
10 45
11 49
12 53
13 61
14 65
15 73
16 81
17 85
18 89
19 97
20 101
21 109
22 113
23 117
24 121
25 125
26 137
27 145
28 149
29 153
30 157
31 169
32 173
33 181
34 185
35 193
36 197
37 205
38 221
39 225
40 229
41 233
42 241
43 245
44 257
45 261
46 265
47 269
48 277
49 281
50 289
51 293
52 305
53 313
54 317
55 325
56 333
57 337

List of values

[1, 5, 9, 13, 17, 25, 29, 37, 41, 45, 49, 53, 61, 65, 73, 81, 85, 89, 97, 101, 109, 113, 117, 121, 125, 137, 145, 149, 153, 157, 169, 173, 181, 185, 193, 197, 205, 221, 225, 229, 233, 241, 245, 257, 261, 265, 269, 277, 281, 289, 293, 305, 313, 317, 325, 333, 337]