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.

A232029 Number of 7Xn 0..2 arrays with no element less than a strict majority of its horizontal and antidiagonal neighbors.

Table of values

n a(n)
1 2187
2 135166
3 28852936
4 5882557816
5 1386576216443
6 304550219824247
7 65537195133679516
8 14087638026457111833
9 3049713820032283077094
10 661776271559030827932707
11 143528376444381751561244730

List of values

[2187, 135166, 28852936, 5882557816, 1386576216443, 304550219824247, 65537195133679516, 14087638026457111833, 3049713820032283077094, 661776271559030827932707, 143528376444381751561244730]

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

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