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.

A322171 Expansion of x*(3 + 5*x + x^2 + x^3)/((1 - x)^2*(1 + x^2)).

Table of values

n a(n)
1 3
2 11
3 17
4 19
5 23
6 31
7 37
8 39
9 43
10 51
11 57
12 59
13 63
14 71
15 77
16 79
17 83
18 91
19 97
20 99
21 103
22 111
23 117
24 119
25 123
26 131
27 137
28 139
29 143
30 151
31 157
32 159
33 163
34 171
35 177
36 179
37 183
38 191
39 197
40 199
41 203
42 211
43 217
44 219
45 223
46 231
47 237
48 239
49 243
50 251
51 257
52 259
53 263
54 271
55 277
56 279
57 283
58 291
59 297
60 299

List of values

[3, 11, 17, 19, 23, 31, 37, 39, 43, 51, 57, 59, 63, 71, 77, 79, 83, 91, 97, 99, 103, 111, 117, 119, 123, 131, 137, 139, 143, 151, 157, 159, 163, 171, 177, 179, 183, 191, 197, 199, 203, 211, 217, 219, 223, 231, 237, 239, 243, 251, 257, 259, 263, 271, 277, 279, 283, 291, 297, 299]