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.

A073273 a(n) = floor(sqrt(prime(n)*prime(n+2))).

Table of values

n a(n)
1 3
2 4
3 7
4 9
5 13
6 15
7 19
8 23
9 26
10 32
11 35
12 39
13 43
14 47
15 52
16 56
17 62
18 65
19 69
20 74
21 77
22 83
23 89
24 94
25 99
26 103
27 105
28 109
29 117
30 121
31 131
32 134
33 142
34 144
35 152
36 156
37 161
38 167
39 172
40 176
41 184
42 186
43 193
44 195
45 203
46 210
47 218
48 225
49 229
50 233
51 236
52 244
53 248
54 256
55 262
56 266
57 272
58 275

List of values

[3, 4, 7, 9, 13, 15, 19, 23, 26, 32, 35, 39, 43, 47, 52, 56, 62, 65, 69, 74, 77, 83, 89, 94, 99, 103, 105, 109, 117, 121, 131, 134, 142, 144, 152, 156, 161, 167, 172, 176, 184, 186, 193, 195, 203, 210, 218, 225, 229, 233, 236, 244, 248, 256, 262, 266, 272, 275]