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.

A167878 A167877(n) + n.

Table of values

n a(n)
0 0
1 2
2 2
3 6
4 8
5 8
6 8
7 8
8 8
9 18
10 20
11 20
12 24
13 26
14 26
15 26
16 26
17 26
18 26
19 26
20 26
21 26
22 26
23 26
24 26
25 26
26 26
27 54
28 56
29 56
30 60
31 62
32 62
33 62
34 62
35 62
36 72
37 74
38 74
39 78
40 80
41 80
42 80
43 80
44 80
45 80
46 80
47 80
48 80
49 80
50 80
51 80
52 80
53 80
54 80
55 80
56 80
57 80
58 80
59 80
60 80
61 80
62 80
63 80
64 80
65 80
66 80
67 80
68 80
69 80
70 80
71 80

List of values

[0, 2, 2, 6, 8, 8, 8, 8, 8, 18, 20, 20, 24, 26, 26, 26, 26, 26, 26, 26, 26, 26, 26, 26, 26, 26, 26, 54, 56, 56, 60, 62, 62, 62, 62, 62, 72, 74, 74, 78, 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, 80]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

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