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.

A291745 Nonprimes of the form 3*k + 1.

Table of values

n a(n)
1 1
2 4
3 10
4 16
5 22
6 25
7 28
8 34
9 40
10 46
11 49
12 52
13 55
14 58
15 64
16 70
17 76
18 82
19 85
20 88
21 91
22 94
23 100
24 106
25 112
26 115
27 118
28 121
29 124
30 130
31 133
32 136
33 142
34 145
35 148
36 154
37 160
38 166
39 169
40 172
41 175
42 178
43 184
44 187
45 190
46 196
47 202
48 205
49 208
50 214
51 217
52 220
53 226
54 232
55 235
56 238
57 244
58 247

List of values

[1, 4, 10, 16, 22, 25, 28, 34, 40, 46, 49, 52, 55, 58, 64, 70, 76, 82, 85, 88, 91, 94, 100, 106, 112, 115, 118, 121, 124, 130, 133, 136, 142, 145, 148, 154, 160, 166, 169, 172, 175, 178, 184, 187, 190, 196, 202, 205, 208, 214, 217, 220, 226, 232, 235, 238, 244, 247]