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.

A300786 L.g.f.: log(Product_{k>=1} (1 + k*x^k)) = Sum_{n>=1} a(n)*x^n/n.

Table of values

n a(n)
1 1
2 3
3 10
4 7
5 26
6 24
7 50
8 -33
9 163
10 38
11 122
12 -188
13 170
14 108
15 1580
16 -1793
17 290
18 -273
19 362
20 -1678
21 9404
22 3248
23 530
24 -49092
25 16251
26 14862
27 66340
28 14000
29 842
30 -135556
31 962
32 -429057
33 547172
34 258386
35 509500
36 -1392821
37 1370
38 1043160
39 4813052
40 -8088838
41 1682
42 -9267612
43 1850
44 8218844
45 53396438

List of values

[1, 3, 10, 7, 26, 24, 50, -33, 163, 38, 122, -188, 170, 108, 1580, -1793, 290, -273, 362, -1678, 9404, 3248, 530, -49092, 16251, 14862, 66340, 14000, 842, -135556, 962, -429057, 547172, 258386, 509500, -1392821, 1370, 1043160, 4813052, -8088838, 1682, -9267612, 1850, 8218844, 53396438]