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.

A380814 Squared distance to the origin after the n-th step of the Racetrack trajectory in A380812 and A380813.

Table of values

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

List of values

[0, 1, 5, 8, 10, 9, 5, 2, 2, 5, 9, 10, 8, 5, 4, 2, 1, 1, 8, 18, 25, 29, 26, 16, 5, 9, 20, 32, 41, 45, 40, 26, 17, 13, 16, 20, 32, 41, 45, 40, 36, 29, 25, 26, 26, 25, 25, 20, 16, 13, 17, 26, 34, 50, 61, 65, 58, 50, 37, 25, 20, 16, 13, 13, 17, 26, 34, 41, 45, 40]

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

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