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.

A279734 Number of n X n 0..1 arrays with no element equal to a strict majority of its horizontal and antidiagonal neighbors, with the exception of exactly one element, and with new values introduced in order 0 sequentially upwards.

Table of values

n a(n)
1 0
2 2
3 35
4 736
5 29140
6 2407152
7 413326300
8 151323545378
9 119347643570782
10 203229304788874114
11 751402813331642186551

List of values

[0, 2, 35, 736, 29140, 2407152, 413326300, 151323545378, 119347643570782, 203229304788874114, 751402813331642186551]

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

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