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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.

A220384 Majority value maps: number of nX6 binary arrays indicating the locations of corresponding elements equal to at least half of their horizontal and antidiagonal neighbors in a random 0..1 nX6 array.

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%I A220384 #5 Jul 23 2025 01:06:39
%S A220384 21,966,33247,1191846,42415575,1509240923,53692543412,1910141303899,
%T A220384 67952729355483,2417392485157080,85997620546017880,
%U A220384 3059323896869473363,108833942883495398598,3871713631294308702400
%N A220384 Majority value maps: number of nX6 binary arrays indicating the locations of corresponding elements equal to at least half of their horizontal and antidiagonal neighbors in a random 0..1 nX6 array.
%C A220384 Column 6 of A220386
%e A220384 Some solutions for n=3
%e A220384 ..0..1..1..1..1..1....0..1..1..0..0..1....1..0..0..1..1..1....1..0..1..0..0..1
%e A220384 ..1..1..1..1..0..1....1..0..1..1..1..1....0..1..1..0..1..1....1..1..0..0..0..1
%e A220384 ..1..0..0..0..1..1....0..1..1..0..0..1....1..1..0..1..0..0....0..0..0..0..1..0
%K A220384 nonn
%O A220384 1,1
%A A220384 _R. H. Hardin_ Dec 13 2012

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