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.

A072437 Numbers with no prime factors of form 4*k+3.

Table of values

n a(n)
1 1
2 2
3 4
4 5
5 8
6 10
7 13
8 16
9 17
10 20
11 25
12 26
13 29
14 32
15 34
16 37
17 40
18 41
19 50
20 52
21 53
22 58
23 61
24 64
25 65
26 68
27 73
28 74
29 80
30 82
31 85
32 89
33 97
34 100
35 101
36 104
37 106
38 109
39 113
40 116
41 122
42 125
43 128
44 130
45 136
46 137
47 145
48 146
49 148
50 149
51 157
52 160
53 164
54 169
55 170
56 173
57 178
58 181
59 185
60 193
61 194

List of values

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 25, 26, 29, 32, 34, 37, 40, 41, 50, 52, 53, 58, 61, 64, 65, 68, 73, 74, 80, 82, 85, 89, 97, 100, 101, 104, 106, 109, 113, 116, 122, 125, 128, 130, 136, 137, 145, 146, 148, 149, 157, 160, 164, 169, 170, 173, 178, 181, 185, 193, 194]