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.

A351402 G.f. A(x) satisfies: 1 / (1 - x) = Product_{i>=1, j>=1} A(x^(i*j)).

Table of values

n a(n)
0 1
1 1
2 -1
3 -3
4 -1
5 1
6 4
7 2
8 -2
9 -5
10 4
11 2
12 -2
13 -10
14 3
15 10
16 21
17 -15
18 -26
19 -23
20 34
21 28
22 25
23 -54
24 -18
25 2
26 67
27 -48
28 -22
29 -55
30 116
31 44
32 37
33 -227
34 -10
35 32
36 295
37 -85
38 -76
39 -336
40 254
41 74
42 250
43 -451
44 59
45 -127
46 672
47 -294
48 -69
49 -761
50 740
51 77
52 657
53 -1208
54 59
55 -450
56 1700
57 -487
58 241
59 -1892
60 1202

List of values

[1, 1, -1, -3, -1, 1, 4, 2, -2, -5, 4, 2, -2, -10, 3, 10, 21, -15, -26, -23, 34, 28, 25, -54, -18, 2, 67, -48, -22, -55, 116, 44, 37, -227, -10, 32, 295, -85, -76, -336, 254, 74, 250, -451, 59, -127, 672, -294, -69, -761, 740, 77, 657, -1208, 59, -450, 1700, -487, 241, -1892, 1202]