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.

A262621 First differences of A262620.

Table of values

n a(n)
0 1
1 4
2 12
3 4
4 28
5 20
6 12
7 4
8 60
9 52
10 44
11 36
12 28
13 20
14 12
15 4
16 124
17 116
18 108
19 100
20 92
21 84
22 76
23 68
24 60
25 52
26 44
27 36
28 28
29 20
30 12
31 4
32 252
33 244
34 236
35 228
36 220
37 212
38 204
39 196
40 188
41 180
42 172
43 164
44 156
45 148
46 140
47 132
48 124
49 116
50 108
51 100
52 92
53 84
54 76
55 68
56 60
57 52
58 44
59 36
60 28
61 20
62 12
63 4
64 508
65 500
66 492
67 484
68 476
69 468
70 460
71 452
72 444
73 436

List of values

[1, 4, 12, 4, 28, 20, 12, 4, 60, 52, 44, 36, 28, 20, 12, 4, 124, 116, 108, 100, 92, 84, 76, 68, 60, 52, 44, 36, 28, 20, 12, 4, 252, 244, 236, 228, 220, 212, 204, 196, 188, 180, 172, 164, 156, 148, 140, 132, 124, 116, 108, 100, 92, 84, 76, 68, 60, 52, 44, 36, 28, 20, 12, 4, 508, 500, 492, 484, 476, 468, 460, 452, 444, 436]

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

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