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.

A268716 a(n) = 2*A006068(n); main diagonal of A268714.

Table of values

n a(n)
0 0
1 2
2 6
3 4
4 14
5 12
6 8
7 10
8 30
9 28
10 24
11 26
12 16
13 18
14 22
15 20
16 62
17 60
18 56
19 58
20 48
21 50
22 54
23 52
24 32
25 34
26 38
27 36
28 46
29 44
30 40
31 42
32 126
33 124
34 120
35 122
36 112
37 114
38 118
39 116
40 96
41 98
42 102
43 100
44 110
45 108
46 104
47 106
48 64
49 66
50 70
51 68
52 78
53 76
54 72
55 74
56 94
57 92
58 88
59 90
60 80
61 82
62 86
63 84
64 254
65 252
66 248
67 250
68 240
69 242
70 246
71 244
72 224
73 226

List of values

[0, 2, 6, 4, 14, 12, 8, 10, 30, 28, 24, 26, 16, 18, 22, 20, 62, 60, 56, 58, 48, 50, 54, 52, 32, 34, 38, 36, 46, 44, 40, 42, 126, 124, 120, 122, 112, 114, 118, 116, 96, 98, 102, 100, 110, 108, 104, 106, 64, 66, 70, 68, 78, 76, 72, 74, 94, 92, 88, 90, 80, 82, 86, 84, 254, 252, 248, 250, 240, 242, 246, 244, 224, 226]