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.

A257111 First differences of A257339.

Table of values

n a(n)
1 1
2 1
3 2
4 -1
5 3
6 -1
7 5
8 -2
9 4
10 4
11 2
12 -11
13 15
14 6
15 -8
16 4
17 6
18 6
19 4
20 -6
21 8
22 4
23 -37
24 39
25 -37
26 41
27 -39
28 1
29 44
30 -32
31 28
32 -16
33 -23
34 45
35 -39
36 29
37 16
38 -49
39 47
40 -41
41 47
42 -45
43 7
44 -1
45 25
46 16
47 6
48 4
49 -6
50 8
51 4
52 8
53 4
54 -73
55 67
56 -61
57 57
58 -53
59 65
60 4
61 -62
62 64
63 4
64 -93
65 101
66 -6
67 4

List of values

[1, 1, 2, -1, 3, -1, 5, -2, 4, 4, 2, -11, 15, 6, -8, 4, 6, 6, 4, -6, 8, 4, -37, 39, -37, 41, -39, 1, 44, -32, 28, -16, -23, 45, -39, 29, 16, -49, 47, -41, 47, -45, 7, -1, 25, 16, 6, 4, -6, 8, 4, 8, 4, -73, 67, -61, 57, -53, 65, 4, -62, 64, 4, -93, 101, -6, 4]