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.

A276149 a(0) = 0; for n >= 1, a(n) = A048764(n) * (1+(A084558(n)-A099563(n))).

Table of values

n a(n)
0 0
1 1
2 4
3 4
4 2
5 2
6 18
7 18
8 18
9 18
10 18
11 18
12 12
13 12
14 12
15 12
16 12
17 12
18 6
19 6
20 6
21 6
22 6
23 6
24 96
25 96
26 96
27 96
28 96
29 96
30 96
31 96
32 96
33 96
34 96
35 96
36 96
37 96
38 96
39 96
40 96
41 96
42 96
43 96
44 96
45 96
46 96
47 96
48 72
49 72
50 72
51 72
52 72
53 72
54 72
55 72
56 72
57 72
58 72
59 72
60 72
61 72
62 72
63 72
64 72
65 72
66 72
67 72
68 72
69 72
70 72
71 72
72 48

List of values

[0, 1, 4, 4, 2, 2, 18, 18, 18, 18, 18, 18, 12, 12, 12, 12, 12, 12, 6, 6, 6, 6, 6, 6, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 48]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

Content is available under The OEIS End-User License Agreement.