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.

A258854 Fourth pi-based arithmetic derivative of n.

Table of values

n a(n)
0 0
1 0
2 0
3 0
4 4
5 0
6 4
7 4
8 80
9 80
10 2
11 1
12 208
13 4
14 12
15 20
16 512
17 4
18 20
19 32
20 512
21 53
22 30
23 32
24 324
25 32
26 16
27 864
28 704
29 3
30 80
31 2
32 2304
33 32
34 3
35 7
36 460
37 80
38 6
39 704
40 460
41 4
42 25
43 8
44 2432
45 228
46 7
47 12
48 6720
49 332
50 20
51 56
52 1188
53 208
54 3888
55 116
56 424
57 32
58 156
59 4
60 956
61 12
62 80
63 764

List of values

[0, 0, 0, 0, 4, 0, 4, 4, 80, 80, 2, 1, 208, 4, 12, 20, 512, 4, 20, 32, 512, 53, 30, 32, 324, 32, 16, 864, 704, 3, 80, 2, 2304, 32, 3, 7, 460, 80, 6, 704, 460, 4, 25, 8, 2432, 228, 7, 12, 6720, 332, 20, 56, 1188, 208, 3888, 116, 424, 32, 156, 4, 956, 12, 80, 764]