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.

A302402 Total domination number of the n-ladder graph.

Table of values

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

List of values

[0, 2, 2, 2, 4, 4, 4, 6, 6, 6, 8, 8, 8, 10, 10, 10, 12, 12, 12, 14, 14, 14, 16, 16, 16, 18, 18, 18, 20, 20, 20, 22, 22, 22, 24, 24, 24, 26, 26, 26, 28, 28, 28, 30, 30, 30, 32, 32, 32, 34, 34, 34, 36, 36, 36, 38, 38, 38, 40, 40, 40, 42, 42, 42, 44, 44, 44, 46, 46, 46, 48]

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

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