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.

A117007 A117000(8*n-1) - A117001(8*n-1).

Table of values

n a(n)
1 2
2 -4
3 2
4 2
5 -4
6 2
7 -8
8 10
9 2
10 2
11 -4
12 -8
13 2
14 -4
15 16
16 2
17 4
18 -20
19 2
20 -4
21 2
22 6
23 -4
24 2
25 2
26 14
27 -8
28 2
29 -12
30 2
31 -24
32 16
33 2
34 2
35 14
36 16
37 -8
38 -4
39 2
40 -20
41 -4
42 -8
43 16
44 -12
45 2
46 2
47 16
48 2
49 36
50 -28
51 -20
52 -8
53 14
54 2
55 2
56 -4
57 -20
58 2
59 -4
60 2
61 2
62 12
63 2
64 16
65 -4
66 36
67 -8
68 -4
69 -36
70 -24
71 -14
72 38
73 -20
74 -4
75 2
76 2
77 16
78 16
79 2
80 14
81 2
82 -8
83 4
84 -20
85 16
86 -4
87 -8
88 -36
89 14
90 2

List of values

[2, -4, 2, 2, -4, 2, -8, 10, 2, 2, -4, -8, 2, -4, 16, 2, 4, -20, 2, -4, 2, 6, -4, 2, 2, 14, -8, 2, -12, 2, -24, 16, 2, 2, 14, 16, -8, -4, 2, -20, -4, -8, 16, -12, 2, 2, 16, 2, 36, -28, -20, -8, 14, 2, 2, -4, -20, 2, -4, 2, 2, 12, 2, 16, -4, 36, -8, -4, -36, -24, -14, 38, -20, -4, 2, 2, 16, 16, 2, 14, 2, -8, 4, -20, 16, -4, -8, -36, 14, 2]