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.

A025323 Numbers that are the sum of 3 nonzero squares in exactly 3 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
11 131
12 149
13 150
14 162
15 166
16 173
17 174
18 179
19 182
20 185
21 186
22 216
23 219
24 221
25 222
26 225
27 227
28 233
29 237
30 241
31 242
32 245
33 258
34 264
35 274
36 275
37 286
38 291
39 302
40 305
41 309
42 315
43 318
44 323
45 324
46 334
47 338
48 344
49 347
50 349
51 356
52 361
53 366
54 377
55 396

List of values

[54, 66, 81, 86, 89, 99, 101, 110, 114, 126, 131, 149, 150, 162, 166, 173, 174, 179, 182, 185, 186, 216, 219, 221, 222, 225, 227, 233, 237, 241, 242, 245, 258, 264, 274, 275, 286, 291, 302, 305, 309, 315, 318, 323, 324, 334, 338, 344, 347, 349, 356, 361, 366, 377, 396]