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.

A154777 Numbers of the form x^2 + 2*y^2 with positive integers x and y.

Table of values

n a(n)
1 3
2 6
3 9
4 11
5 12
6 17
7 18
8 19
9 22
10 24
11 27
12 33
13 34
14 36
15 38
16 41
17 43
18 44
19 48
20 51
21 54
22 57
23 59
24 66
25 67
26 68
27 72
28 73
29 75
30 76
31 81
32 82
33 83
34 86
35 88
36 89
37 96
38 97
39 99
40 102
41 107
42 108
43 113
44 114
45 118
46 121
47 123
48 129
49 131
50 132
51 134
52 136
53 137
54 139
55 144
56 146
57 147
58 150
59 152
60 153
61 162
62 163

List of values

[3, 6, 9, 11, 12, 17, 18, 19, 22, 24, 27, 33, 34, 36, 38, 41, 43, 44, 48, 51, 54, 57, 59, 66, 67, 68, 72, 73, 75, 76, 81, 82, 83, 86, 88, 89, 96, 97, 99, 102, 107, 108, 113, 114, 118, 121, 123, 129, 131, 132, 134, 136, 137, 139, 144, 146, 147, 150, 152, 153, 162, 163]