T(n,k)=Hilltop maps: number of nXk binary arrays indicating the locations of corresponding elements not exceeded by any horizontal, diagonal or antidiagonal neighbor in a random 0..1 nXk array.
A219078
T(n,k)=Hilltop maps: number of nXk binary arrays indicating the locations of corresponding elements not exceeded by any horizontal, diagonal or antidiagonal neighbor in a random 0..1 nXk array.
Terms
- a(0) =1a(1) =3a(2) =1a(3) =5a(4) =11a(5) =1a(6) =9a(7) =47a(8) =41a(9) =1a(10) =17a(11) =165a(12) =337a(13) =149a(14) =1a(15) =31a(16) =625a(17) =2321a(18) =2469a(19) =547a(20) =1a(21) =57a(22) =2435a(23) =17537a(24) =32945a(25) =18499a(26) =2007a(27) =1a(28) =105a(29) =9367
External references
- oeis: A219078