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.

A319935 T(n,k) = [x^n] JacobiTheta3(0,x)^k, for 0 <= k <= n, triangle read by rows.

Table of values

n a(n)
0 1
1 0
2 2
3 0
4 0
5 4
6 0
7 0
8 0
9 8
10 0
11 2
12 4
13 6
14 24
15 0
16 0
17 8
18 24
19 48
20 112
21 0
22 0
23 0
24 24
25 96
26 240
27 544
28 0
29 0
30 0
31 0
32 64
33 320
34 960
35 2368
36 0
37 0
38 4
39 12
40 24
41 200
42 1020
43 3444
44 9328
45 0
46 2
47 4
48 30
49 104
50 250
51 876
52 3542
53 12112
54 34802
55 0
56 8
57 24
58 144
59 560
60 1560
61 4424
62 14112
63 44640
64 129064
65 339064

List of values

[1, 0, 2, 0, 0, 4, 0, 0, 0, 8, 0, 2, 4, 6, 24, 0, 0, 8, 24, 48, 112, 0, 0, 0, 24, 96, 240, 544, 0, 0, 0, 0, 64, 320, 960, 2368, 0, 0, 4, 12, 24, 200, 1020, 3444, 9328, 0, 2, 4, 30, 104, 250, 876, 3542, 12112, 34802, 0, 8, 24, 144, 560, 1560, 4424, 14112, 44640, 129064, 339064]