T(n,k)=Number of nXk 0..2 arrays with no more than floor(nXk/2) elements unequal to at least one horizontal, diagonal or antidiagonal neighbor, with new values introduced in row major 0..2 order.
A222573
T(n,k)=Number of nXk 0..2 arrays with no more than floor(nXk/2) elements unequal to at least one horizontal, diagonal or antidiagonal neighbor, with new values introduced in row major 0..2 order.
Terms
- a(0) =1a(1) =1a(2) =2a(3) =1a(4) =1a(5) =5a(6) =4a(7) =5a(8) =5a(9) =14a(10) =5a(11) =10a(12) =11a(13) =18a(14) =41a(15) =14a(16) =25a(17) =56a(18) =120a(19) =59a(20) =122a(21) =17a(22) =128a(23) =134a(24) =435a(25) =500a(26) =200a(27) =365a(28) =70a(29) =292
External references
- oeis: A222573