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.

A155569 Intersection of A002479 inter A002481: N = a^2 + 2b^2 = c^2 + 6d^2 for some integers a,b,c,d.

Table of values

n a(n)
1 0
2 1
3 4
4 6
5 9
6 16
7 22
8 24
9 25
10 33
11 36
12 49
13 54
14 64
15 73
16 81
17 88
18 96
19 97
20 100
21 118
22 121
23 132
24 144
25 150
26 166
27 169
28 177
29 193
30 196
31 198
32 214
33 216
34 225
35 241
36 249
37 256
38 262
39 289
40 292
41 294
42 297
43 313
44 321
45 324
46 337
47 352
48 358
49 361
50 384
51 388
52 393
53 400
54 409
55 433
56 438
57 441

List of values

[0, 1, 4, 6, 9, 16, 22, 24, 25, 33, 36, 49, 54, 64, 73, 81, 88, 96, 97, 100, 118, 121, 132, 144, 150, 166, 169, 177, 193, 196, 198, 214, 216, 225, 241, 249, 256, 262, 289, 292, 294, 297, 313, 321, 324, 337, 352, 358, 361, 384, 388, 393, 400, 409, 433, 438, 441]