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.

A232027 Number of 5Xn 0..2 arrays with no element less than a strict majority of its horizontal and antidiagonal neighbors.

Table of values

n a(n)
1 243
2 4059
3 156913
4 6129361
5 266779524
6 11145921002
7 456239739137
8 18580354392857
9 758991358642921
10 31071869296042840
11 1272557230446741460
12 52106305964179153426
13 2133187610503527984818
14 87328073453169047156246

List of values

[243, 4059, 156913, 6129361, 266779524, 11145921002, 456239739137, 18580354392857, 758991358642921, 31071869296042840, 1272557230446741460, 52106305964179153426, 2133187610503527984818, 87328073453169047156246]

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

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