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.

A280579 Square array read by antidiagonals downwards giving the first differences A261327(n+p) - A261327(n), with p >= 0.

Table of values

n a(n)
0 0
1 0
2 4
3 0
4 -3
5 1
6 0
7 11
8 8
9 12
10 0
11 -8
12 3
13 0
14 4
15 0
16 24
17 16
18 27
19 24
20 28
21 0
22 -19
23 5
24 -3
25 8
26 5
27 9
28 0
29 43
30 24
31 48
32 40
33 51
34 48
35 52
36 0
37 -36
38 7
39 -12
40 12
41 4
42 15
43 12
44 16
45 0
46 68
47 32
48 75
49 56
50 80
51 72
52 83
53 80
54 84
55 0
56 -59
57 9
58 -27

List of values

[0, 0, 4, 0, -3, 1, 0, 11, 8, 12, 0, -8, 3, 0, 4, 0, 24, 16, 27, 24, 28, 0, -19, 5, -3, 8, 5, 9, 0, 43, 24, 48, 40, 51, 48, 52, 0, -36, 7, -12, 12, 4, 15, 12, 16, 0, 68, 32, 75, 56, 80, 72, 83, 80, 84, 0, -59, 9, -27]