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.

A243166 Nonnegative integers of the form x^2+6xy-2y^2.

Table of values

n a(n)
1 0
2 1
3 4
4 5
5 9
6 14
7 16
8 20
9 22
10 25
11 36
12 37
13 38
14 45
15 49
16 53
17 56
18 64
19 70
20 77
21 80
22 81
23 86
24 88
25 89
26 97
27 100
28 110
29 113
30 121
31 125
32 126
33 133
34 137
35 144
36 148
37 152
38 157
39 158
40 166
41 169
42 180
43 181
44 185
45 190
46 196
47 198
48 209
49 212
50 214
51 224
52 225
53 229
54 245
55 254
56 256
57 257
58 262
59 265
60 269
61 278
62 280
63 289
64 301
65 302
66 308
67 313
68 317
69 320
70 324

List of values

[0, 1, 4, 5, 9, 14, 16, 20, 22, 25, 36, 37, 38, 45, 49, 53, 56, 64, 70, 77, 80, 81, 86, 88, 89, 97, 100, 110, 113, 121, 125, 126, 133, 137, 144, 148, 152, 157, 158, 166, 169, 180, 181, 185, 190, 196, 198, 209, 212, 214, 224, 225, 229, 245, 254, 256, 257, 262, 265, 269, 278, 280, 289, 301, 302, 308, 313, 317, 320, 324]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

Content is available under The OEIS End-User License Agreement.