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.

A130496 Repetition of even numbers five times.

Table of values

n a(n)
0 0
1 0
2 0
3 0
4 0
5 2
6 2
7 2
8 2
9 2
10 4
11 4
12 4
13 4
14 4
15 6
16 6
17 6
18 6
19 6
20 8
21 8
22 8
23 8
24 8
25 10
26 10
27 10
28 10
29 10
30 12
31 12
32 12
33 12
34 12
35 14
36 14
37 14
38 14
39 14
40 16
41 16
42 16
43 16
44 16
45 18
46 18
47 18
48 18
49 18
50 20
51 20
52 20
53 20
54 20
55 22
56 22
57 22
58 22
59 22
60 24
61 24
62 24
63 24
64 24
65 26
66 26
67 26
68 26
69 26
70 28
71 28
72 28
73 28
74 28
75 30
76 30
77 30

List of values

[0, 0, 0, 0, 0, 2, 2, 2, 2, 2, 4, 4, 4, 4, 4, 6, 6, 6, 6, 6, 8, 8, 8, 8, 8, 10, 10, 10, 10, 10, 12, 12, 12, 12, 12, 14, 14, 14, 14, 14, 16, 16, 16, 16, 16, 18, 18, 18, 18, 18, 20, 20, 20, 20, 20, 22, 22, 22, 22, 22, 24, 24, 24, 24, 24, 26, 26, 26, 26, 26, 28, 28, 28, 28, 28, 30, 30, 30]

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

Content is available under The OEIS End-User License Agreement.