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.

A377979 List of exponents in the expansion of (1 - q)*Sum_{n >= 0} q^(2*n*(n+1))*Product_{k >= 2*n+1} 1 - q^k.

Table of values

n a(n)
1 0
2 1
3 3
4 4
5 6
6 8
7 11
8 13
9 18
10 20
11 26
12 29
13 35
14 39
15 46
16 50
17 59
18 63
19 73
20 78
21 88
22 94
23 105
24 111
25 124
26 130
27 144
28 151
29 165
30 173
31 188
32 196
33 213
34 221
35 239
36 248
37 266
38 276
39 295
40 305
41 326
42 336
43 358
44 369
45 391
46 403
47 426
48 438
49 463
50 475
51 501
52 514
53 540
54 554
55 581
56 595
57 624
58 638
59 668
60 683
61 713
62 729
63 760
64 776
65 809
66 825

List of values

[0, 1, 3, 4, 6, 8, 11, 13, 18, 20, 26, 29, 35, 39, 46, 50, 59, 63, 73, 78, 88, 94, 105, 111, 124, 130, 144, 151, 165, 173, 188, 196, 213, 221, 239, 248, 266, 276, 295, 305, 326, 336, 358, 369, 391, 403, 426, 438, 463, 475, 501, 514, 540, 554, 581, 595, 624, 638, 668, 683, 713, 729, 760, 776, 809, 825]