T(n,k)=Number of nXk arrays of the minimum value of corresponding elements and their horizontal and vertical neighbors in a random 0..1 nXk array.
A217637
T(n,k)=Number of nXk arrays of the minimum value of corresponding elements and their horizontal and vertical neighbors in a random 0..1 nXk array.
Terms
- a(0) =2a(1) =2a(2) =2a(3) =4a(4) =6a(5) =4a(6) =6a(7) =16a(8) =16a(9) =6a(10) =10a(11) =38a(12) =66a(13) =38a(14) =10a(15) =16a(16) =98a(17) =244a(18) =244a(19) =98a(20) =16a(21) =26a(22) =244a(23) =968a(24) =1418a(25) =968a(26) =244a(27) =26a(28) =42a(29) =614
External references
- oeis: A217637