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.

A262949 Expansion of Product_{k>=1} (1 + x^(3*k-2))^(3*k-2).

Table of values

n a(n)
0 1
1 1
2 0
3 0
4 4
5 4
6 0
7 7
8 13
9 6
10 10
11 38
12 32
13 17
14 74
15 103
16 59
17 139
18 266
19 191
20 247
21 593
22 581
23 513
24 1175
25 1487
26 1190
27 2223
28 3453
29 2938
30 4158
31 7264
32 7095
33 8052
34 14430
35 16308
36 16246
37 27364
38 35347
39 34096
40 50997
41 72595
42 72163
43 94707
44 142522
45 151435
46 178047
47 270112

List of values

[1, 1, 0, 0, 4, 4, 0, 7, 13, 6, 10, 38, 32, 17, 74, 103, 59, 139, 266, 191, 247, 593, 581, 513, 1175, 1487, 1190, 2223, 3453, 2938, 4158, 7264, 7095, 8052, 14430, 16308, 16246, 27364, 35347, 34096, 50997, 72595, 72163, 94707, 142522, 151435, 178047, 270112]