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.

A136747 Expansion of a(q)^2 * (b(q) * c(q) / 3)^3 in powers of q where a(), b(), c() are cubic AGM theta functions.

Table of values

n a(n)
1 1
2 6
3 -27
4 -92
5 390
6 -162
7 -64
8 -1320
9 729
10 2340
11 -948
12 2484
13 -5098
14 -384
15 -10530
16 3856
17 28386
18 4374
19 -8620
20 -35880
21 1728
22 -5688
23 -15288
24 35640
25 73975
26 -30588
27 -19683
28 5888
29 36510
30 -63180
31 -276808
32 192096
33 25596
34 170316
35 -24960
36 -67068
37 268526
38 -51720
39 137646

List of values

[1, 6, -27, -92, 390, -162, -64, -1320, 729, 2340, -948, 2484, -5098, -384, -10530, 3856, 28386, 4374, -8620, -35880, 1728, -5688, -15288, 35640, 73975, -30588, -19683, 5888, 36510, -63180, -276808, 192096, 25596, 170316, -24960, -67068, 268526, -51720, 137646]