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.

A343632 Y-coordinate of the points following the 3D spiral defined in A343630.

Table of values

n a(n)
0 0
1 0
2 0
3 1
4 0
5 -1
6 0
7 0
8 1
9 0
10 -1
11 1
12 1
13 -1
14 -1
15 0
16 1
17 0
18 -1
19 1
20 1
21 -1
22 -1
23 1
24 1
25 -1
26 -1
27 0
28 0
29 2
30 0
31 -2
32 0
33 0
34 1
35 0
36 -1
37 0
38 2
39 0
40 -2
41 1
42 2
43 2
44 1
45 -1
46 -2
47 -2
48 -1
49 0
50 2
51 0
52 -2
53 1
54 -1
55 0
56 0
57 1
58 1
59 -1
60 -1
61 1
62 2
63 2
64 1
65 -1
66 -2
67 -2
68 -1
69 1
70 2
71 2
72 1
73 -1
74 -2
75 -2
76 -1
77 1
78 1
79 -1
80 -1
81 0
82 2
83 0
84 -2
85 2
86 2
87 -2
88 -2
89 0
90 2
91 0
92 -2
93 0
94 1
95 2
96 2
97 1
98 -1
99 -2
100 -2
101 -1
102 2
103 2
104 -2
105 -2
106 0
107 3
108 0
109 -3

List of values

[0, 0, 0, 1, 0, -1, 0, 0, 1, 0, -1, 1, 1, -1, -1, 0, 1, 0, -1, 1, 1, -1, -1, 1, 1, -1, -1, 0, 0, 2, 0, -2, 0, 0, 1, 0, -1, 0, 2, 0, -2, 1, 2, 2, 1, -1, -2, -2, -1, 0, 2, 0, -2, 1, -1, 0, 0, 1, 1, -1, -1, 1, 2, 2, 1, -1, -2, -2, -1, 1, 2, 2, 1, -1, -2, -2, -1, 1, 1, -1, -1, 0, 2, 0, -2, 2, 2, -2, -2, 0, 2, 0, -2, 0, 1, 2, 2, 1, -1, -2, -2, -1, 2, 2, -2, -2, 0, 3, 0, -3]