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.

A351351 Numerator of the square of the radius of the largest circle, centered at the origin, around which a Racetrack car (using von Neumann neighborhood) can run a full lap in n steps.

Table of values

n a(n)
8 1
9 1
10 2
11 2
12 4
13 9
14 9
15 9
16 16
17 32
18 32
19 196
20 81
21 125
22 392
23 1225
24 100
25 1681
26 160
27 4489
28 200
29 225
30 1369
31 320
32 400

List of values

[1, 1, 2, 2, 4, 9, 9, 9, 16, 32, 32, 196, 81, 125, 392, 1225, 100, 1681, 160, 4489, 200, 225, 1369, 320, 400]

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

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