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.

A048807 Matrix square of A048804.

Table of values

n a(n)
0 1
1 2
2 1
3 4
4 4
5 1
6 8
7 12
8 6
9 1
10 9
11 16
12 12
13 4
14 1
15 22
16 45
17 40
18 20
19 10
20 1
21 54
22 132
23 135
24 80
25 60
26 12
27 1
28 128
29 378
30 462
31 315
32 280
33 84
34 14
35 1
36 83
37 256
38 378
39 308
40 315
41 112
42 28
43 4
44 1
45 70
46 249
47 384
48 378
49 462
50 189
51 56
52 12
53 6
54 1
55 184
56 700
57 1245
58 1280
59 1890
60 924
61 315
62 80
63 60

List of values

[1, 2, 1, 4, 4, 1, 8, 12, 6, 1, 9, 16, 12, 4, 1, 22, 45, 40, 20, 10, 1, 54, 132, 135, 80, 60, 12, 1, 128, 378, 462, 315, 280, 84, 14, 1, 83, 256, 378, 308, 315, 112, 28, 4, 1, 70, 249, 384, 378, 462, 189, 56, 12, 6, 1, 184, 700, 1245, 1280, 1890, 924, 315, 80, 60]