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.

A063086 a(n) = gcd(1 + prime(n+1), 1 + prime(n)).

Table of values

n a(n)
1 1
2 2
3 2
4 4
5 2
6 2
7 2
8 4
9 6
10 2
11 2
12 2
13 2
14 4
15 6
16 6
17 2
18 2
19 4
20 2
21 2
22 4
23 6
24 2
25 2
26 2
27 4
28 2
29 2
30 2
31 4
32 6
33 2
34 10
35 2
36 2
37 2
38 4
39 6
40 6
41 2
42 2
43 2
44 2
45 2
46 4
47 4
48 4
49 2
50 2
51 6
52 2
53 2
54 6
55 6
56 6
57 2
58 2
59 2
60 2
61 2
62 14
63 4
64 2
65 2
66 2
67 2
68 2
69 2
70 2
71 6
72 8
73 2
74 2
75 4
76 6
77 2
78 2
79 2
80 10
81 2
82 2
83 2
84 2
85 4
86 6
87 2
88 2
89 2
90 4
91 12
92 8
93 4
94 4
95 4
96 6
97 6
98 2
99 2
100 2
101 2
102 6

List of values

[1, 2, 2, 4, 2, 2, 2, 4, 6, 2, 2, 2, 2, 4, 6, 6, 2, 2, 4, 2, 2, 4, 6, 2, 2, 2, 4, 2, 2, 2, 4, 6, 2, 10, 2, 2, 2, 4, 6, 6, 2, 2, 2, 2, 2, 4, 4, 4, 2, 2, 6, 2, 2, 6, 6, 6, 2, 2, 2, 2, 2, 14, 4, 2, 2, 2, 2, 2, 2, 2, 6, 8, 2, 2, 4, 6, 2, 2, 2, 10, 2, 2, 2, 2, 4, 6, 2, 2, 2, 4, 12, 8, 4, 4, 4, 6, 6, 2, 2, 2, 2, 6]