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.

A256798 Numbers whose minimal alternating squares representation has trace 2 or -2.

Table of values

n a(n)
1 2
2 7
3 14
4 18
5 23
6 29
7 34
8 42
9 47
10 50
11 57
12 62
13 67
14 74
15 79
16 82
17 86
18 93
19 98
20 103
21 107
22 114
23 119
24 126
25 130
26 137
27 142
28 146
29 151
30 155
31 162
32 167
33 173
34 178
35 182
36 189
37 194
38 202
39 207
40 211
41 218
42 223
43 227
44 233
45 238
46 242
47 249
48 254
49 260
50 266
51 271
52 275
53 282
54 287
55 290
56 295

List of values

[2, 7, 14, 18, 23, 29, 34, 42, 47, 50, 57, 62, 67, 74, 79, 82, 86, 93, 98, 103, 107, 114, 119, 126, 130, 137, 142, 146, 151, 155, 162, 167, 173, 178, 182, 189, 194, 202, 207, 211, 218, 223, 227, 233, 238, 242, 249, 254, 260, 266, 271, 275, 282, 287, 290, 295]