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.

A187211 First differences of A187210.

Table of values

n a(n)
0 0
1 1
2 4
3 7
4 12
5 22
6 20
7 22
8 40
9 54
10 40
11 22
12 40
13 54
14 56
15 70
16 120
17 134
18 72
19 22
20 40
21 54
22 56
23 70
24 120
25 134
26 88
27 70
28 120
29 150
30 168
31 246
32 360
33 326
34 136
35 22
36 40
37 54
38 56
39 70
40 120
41 134
42 88
43 70
44 120
45 150
46 168
47 246
48 360
49 326
50 152
51 70
52 120
53 150
54 168
55 246
56 360
57 342
58 232
59 246
60 376
61 454
62 568
63 838
64 1032

List of values

[0, 1, 4, 7, 12, 22, 20, 22, 40, 54, 40, 22, 40, 54, 56, 70, 120, 134, 72, 22, 40, 54, 56, 70, 120, 134, 88, 70, 120, 150, 168, 246, 360, 326, 136, 22, 40, 54, 56, 70, 120, 134, 88, 70, 120, 150, 168, 246, 360, 326, 152, 70, 120, 150, 168, 246, 360, 342, 232, 246, 376, 454, 568, 838, 1032]