Number of (n+1)X(3+1) 0..1 arrays with no element having a strict majority of its horizontal and vertical neighbors equal to one.
A231972
Number of (n+1)X(3+1) 0..1 arrays with no element having a strict majority of its horizontal and vertical neighbors equal to one.
Terms
- a(0) =36a(1) =169a(2) =841a(3) =4489a(4) =24964a(5) =136900a(6) =741321a(7) =4024036a(8) =21911761a(9) =119268241a(10) =648771841a(11) =3529072836a(12) =19199427844a(13) =104453715249a(14) =568259668900
External references
- oeis: A231972