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.

A244375 Expansion of (a(q) + 3*a(q^2) - 4*a(q^4)) / 6 in powers of q where a() is a cubic AGM theta function.

Table of values

n a(n)
1 1
2 3
3 1
4 -3
5 0
6 3
7 2
8 3
9 1
10 0
11 0
12 -3
13 2
14 6
15 0
16 -3
17 0
18 3
19 2
20 0
21 2
22 0
23 0
24 3
25 1
26 6
27 1
28 -6
29 0
30 0
31 2
32 3
33 0
34 0
35 0
36 -3
37 2
38 6
39 2
40 0
41 0
42 6
43 2
44 0
45 0
46 0
47 0
48 -3
49 3
50 3
51 0
52 -6
53 0
54 3
55 0
56 6
57 2
58 0
59 0
60 0
61 2
62 6
63 2
64 -3
65 0
66 0
67 2
68 0
69 0
70 0
71 0
72 3
73 2
74 6
75 1
76 -6
77 0
78 6
79 2
80 0
81 1
82 0
83 0

List of values

[1, 3, 1, -3, 0, 3, 2, 3, 1, 0, 0, -3, 2, 6, 0, -3, 0, 3, 2, 0, 2, 0, 0, 3, 1, 6, 1, -6, 0, 0, 2, 3, 0, 0, 0, -3, 2, 6, 2, 0, 0, 6, 2, 0, 0, 0, 0, -3, 3, 3, 0, -6, 0, 3, 0, 6, 2, 0, 0, 0, 2, 6, 2, -3, 0, 0, 2, 0, 0, 0, 0, 3, 2, 6, 1, -6, 0, 6, 2, 0, 1, 0, 0]