T(n,k)=Number of (n+1)X(k+1) 0..1 arrays with no element having a strict majority of its horizontal, vertical, diagonal and antidiagonal neighbors equal to one.
A231806
T(n,k)=Number of (n+1)X(k+1) 0..1 arrays with no element having a strict majority of its horizontal, vertical, diagonal and antidiagonal neighbors equal to one.
Terms
- a(0) =5a(1) =13a(2) =13a(3) =32a(4) =61a(5) =32a(6) =79a(7) =252a(8) =252a(9) =79a(10) =200a(11) =1120a(12) =1699a(13) =1120a(14) =200a(15) =500a(16) =5294a(17) =12044a(18) =12044a(19) =5294a(20) =500a(21) =1249a(22) =23965a(23) =92380a(24) =157633a(25) =92380a(26) =23965a(27) =1249a(28) =3133a(29) =107961
External references
- oeis: A231806