T(n,k)=Number of nXk 0..2 arrays with no element equal to any value at offset (-1,-2) (-2,-1) or (-1,0) and new values introduced in order 0..2.
A274728
T(n,k)=Number of nXk 0..2 arrays with no element equal to any value at offset (-1,-2) (-2,-1) or (-1,0) and new values introduced in order 0..2.
Terms
- a(0) =1a(1) =2a(2) =1a(3) =5a(4) =6a(5) =2a(6) =14a(7) =24a(8) =16a(9) =4a(10) =41a(11) =96a(12) =68a(13) =48a(14) =8a(15) =122a(16) =384a(17) =296a(18) =260a(19) =144a(20) =16a(21) =365a(22) =1536a(23) =1300a(24) =1632a(25) =1040a(26) =432a(27) =32a(28) =1094a(29) =6144
External references
- oeis: A274728