A231761 Number of (n+1)X(5+1) 0..1 arrays with no element having a strict majority of its horizontal, diagonal and antidiagonal neighbors equal to one.
961, 15625, 356409, 8231161, 175642009, 3855664836, 85629975876, 1881009507001, 41320353904281, 910635938795025, 20049876927417744, 441133454459003524, 9710711221453585281, 213776317733333022369, 4705328739274857392400
Offset: 1
Keywords
Examples
Some solutions for n=2 ..0..0..1..1..1..0....0..0..0..0..1..0....1..0..0..0..0..0....1..0..0..0..0..0 ..1..1..0..0..0..1....0..0..0..0..0..1....1..0..0..1..0..0....0..1..1..0..0..0 ..0..0..1..0..0..0....0..1..0..0..0..1....0..1..1..0..0..0....1..0..0..1..1..0
Links
- R. H. Hardin, Table of n, a(n) for n = 1..210
Comments