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.

A057128 Numbers n such that -3 is a square mod n.

Table of values

n a(n)
1 1
2 2
3 3
4 4
5 6
6 7
7 12
8 13
9 14
10 19
11 21
12 26
13 28
14 31
15 37
16 38
17 39
18 42
19 43
20 49
21 52
22 57
23 61
24 62
25 67
26 73
27 74
28 76
29 78
30 79
31 84
32 86
33 91
34 93
35 97
36 98
37 103
38 109
39 111
40 114
41 122
42 124
43 127
44 129
45 133
46 134
47 139
48 146
49 147
50 148
51 151
52 156
53 157
54 158
55 163
56 169
57 172
58 181
59 182
60 183
61 186
62 193

List of values

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 31, 37, 38, 39, 42, 43, 49, 52, 57, 61, 62, 67, 73, 74, 76, 78, 79, 84, 86, 91, 93, 97, 98, 103, 109, 111, 114, 122, 124, 127, 129, 133, 134, 139, 146, 147, 148, 151, 156, 157, 158, 163, 169, 172, 181, 182, 183, 186, 193]