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.

A060359 a(n) = (smallest prime > k) - (largest prime < k), where k = lcm(1..n).

Table of values

n a(n)
3 2
4 2
5 2
6 2
7 2
8 14
9 18
10 18
11 32
12 32
13 54
14 54
15 54
16 40
17 62
18 62
19 2
20 2
21 2
22 2
23 42
24 42
25 30
26 30
27 72
28 72
29 44
30 44
31 44
32 42
33 42
34 42
35 42
36 42
37 96
38 96
39 96
40 96
41 126
42 126
43 142
44 142
45 142
46 142
47 2
48 2
49 142
50 142
51 142
52 142
53 122
54 122
55 122
56 122
57 122
58 122
59 262
60 262
61 98
62 98

List of values

[2, 2, 2, 2, 2, 14, 18, 18, 32, 32, 54, 54, 54, 40, 62, 62, 2, 2, 2, 2, 42, 42, 30, 30, 72, 72, 44, 44, 44, 42, 42, 42, 42, 42, 96, 96, 96, 96, 126, 126, 142, 142, 142, 142, 2, 2, 142, 142, 142, 142, 122, 122, 122, 122, 122, 122, 262, 262, 98, 98]