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.

A283164 Expansion of exp( Sum_{n>=1} -sigma(6*n)*x^n/n ) in powers of x.

Table of values

n a(n)
0 1
1 -12
2 58
3 -133
4 95
5 194
6 -418
7 97
8 325
9 -99
10 -238
11 169
12 -217
13 131
14 190
15 -145
16 441
17 -647
18 169
19 -527
20 72
21 1129
22 313
23 -972
24 2
25 -491
26 -565
27 1944
28 -1175
29 -216
30 972
31 863
32 -1259
33 288
34 0
35 -1155
36 -1355
37 -207
38 2925
39 1753
40 1402
41 -2387
42 -2257
43 -1030
44 315
45 432
46 -72
47 1621
48 358

List of values

[1, -12, 58, -133, 95, 194, -418, 97, 325, -99, -238, 169, -217, 131, 190, -145, 441, -647, 169, -527, 72, 1129, 313, -972, 2, -491, -565, 1944, -1175, -216, 972, 863, -1259, 288, 0, -1155, -1355, -207, 2925, 1753, 1402, -2387, -2257, -1030, 315, 432, -72, 1621, 358]