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.

A296910 a(0)=1, a(1)=4; thereafter a(n) = 4*n-2*(-1)^n.

Table of values

n a(n)
0 1
1 4
2 6
3 14
4 14
5 22
6 22
7 30
8 30
9 38
10 38
11 46
12 46
13 54
14 54
15 62
16 62
17 70
18 70
19 78
20 78
21 86
22 86
23 94
24 94
25 102
26 102
27 110
28 110
29 118
30 118
31 126
32 126
33 134
34 134
35 142
36 142
37 150
38 150
39 158
40 158
41 166
42 166
43 174
44 174
45 182
46 182
47 190
48 190
49 198
50 198
51 206
52 206
53 214
54 214
55 222
56 222
57 230
58 230
59 238
60 238

List of values

[1, 4, 6, 14, 14, 22, 22, 30, 30, 38, 38, 46, 46, 54, 54, 62, 62, 70, 70, 78, 78, 86, 86, 94, 94, 102, 102, 110, 110, 118, 118, 126, 126, 134, 134, 142, 142, 150, 150, 158, 158, 166, 166, 174, 174, 182, 182, 190, 190, 198, 198, 206, 206, 214, 214, 222, 222, 230, 230, 238, 238]

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

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