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.

A274039 Expansion of (x^4 + x^10) / (1 - 2*x + x^2).

Table of values

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

List of values

[0, 0, 0, 0, 1, 2, 3, 4, 5, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 34, 36, 38, 40, 42, 44, 46, 48, 50, 52, 54, 56, 58, 60, 62, 64, 66, 68, 70, 72, 74, 76, 78, 80, 82, 84, 86, 88, 90, 92, 94, 96, 98, 100, 102, 104, 106, 108, 110, 112]