T(n,k)=Number of nXk 0..2 arrays with no element equal to any value at offset (-2,-1) (-1,1) or (0,-1) and new values introduced in order 0..2.
A276299
T(n,k)=Number of nXk 0..2 arrays with no element equal to any value at offset (-2,-1) (-1,1) or (0,-1) and new values introduced in order 0..2.
Terms
- a(0) =1a(1) =1a(2) =2a(3) =2a(4) =4a(5) =5a(6) =4a(7) =12a(8) =11a(9) =14a(10) =8a(11) =36a(12) =45a(13) =31a(14) =41a(15) =16a(16) =108a(17) =173a(18) =189a(19) =88a(20) =122a(21) =32a(22) =324a(23) =693a(24) =1017a(25) =805a(26) =250a(27) =365a(28) =64a(29) =972
External references
- oeis: A276299