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.

A025331 Numbers that are the sum of 3 nonzero squares in 3 or more ways.

Table of values

n a(n)
1 54
2 66
3 81
4 86
5 89
6 99
7 101
8 110
9 114
10 126
11 129
12 131
13 134
14 146
15 149
16 150
17 153
18 161
19 162
20 166
21 171
22 173
23 174
24 179
25 182
26 185
27 186
28 189
29 194
30 198
31 201
32 206
33 209
34 216
35 219
36 221
37 222
38 225
39 227
40 230
41 233
42 234
43 237
44 241
45 242
46 243
47 245
48 246
49 249
50 251
51 254
52 257
53 258
54 261
55 264

List of values

[54, 66, 81, 86, 89, 99, 101, 110, 114, 126, 129, 131, 134, 146, 149, 150, 153, 161, 162, 166, 171, 173, 174, 179, 182, 185, 186, 189, 194, 198, 201, 206, 209, 216, 219, 221, 222, 225, 227, 230, 233, 234, 237, 241, 242, 243, 245, 246, 249, 251, 254, 257, 258, 261, 264]