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.

A024606 Numbers of form x^2 + xy + y^2 with distinct x and y > 0.

Table of values

n a(n)
1 7
2 13
3 19
4 21
5 28
6 31
7 37
8 39
9 43
10 49
11 52
12 57
13 61
14 63
15 67
16 73
17 76
18 79
19 84
20 91
21 93
22 97
23 103
24 109
25 111
26 112
27 117
28 124
29 127
30 129
31 133
32 139
33 147
34 148
35 151
36 156
37 157
38 163
39 169
40 171
41 172
42 175
43 181
44 183
45 189
46 193
47 196
48 199
49 201
50 208
51 211
52 217
53 219
54 223
55 228
56 229
57 237
58 241
59 244
60 247

List of values

[7, 13, 19, 21, 28, 31, 37, 39, 43, 49, 52, 57, 61, 63, 67, 73, 76, 79, 84, 91, 93, 97, 103, 109, 111, 112, 117, 124, 127, 129, 133, 139, 147, 148, 151, 156, 157, 163, 169, 171, 172, 175, 181, 183, 189, 193, 196, 199, 201, 208, 211, 217, 219, 223, 228, 229, 237, 241, 244, 247]