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.

A074628 Numbers k such that sigma(k) == 2 mod 6.

Table of values

n a(n)
1 7
2 13
3 19
4 21
5 28
6 31
7 37
8 39
9 43
10 52
11 57
12 61
13 63
14 67
15 73
16 76
17 79
18 84
19 93
20 97
21 103
22 109
23 111
24 112
25 117
26 124
27 127
28 129
29 139
30 148
31 151
32 156
33 157
34 163
35 171
36 172
37 175
38 181
39 183
40 189
41 193
42 199
43 201
44 208
45 211
46 219
47 223
48 228
49 229
50 237
51 241
52 244
53 252

List of values

[7, 13, 19, 21, 28, 31, 37, 39, 43, 52, 57, 61, 63, 67, 73, 76, 79, 84, 93, 97, 103, 109, 111, 112, 117, 124, 127, 129, 139, 148, 151, 156, 157, 163, 171, 172, 175, 181, 183, 189, 193, 199, 201, 208, 211, 219, 223, 228, 229, 237, 241, 244, 252]