T(n,k)=Number of nXk 0..2 arrays with no element equal to the sum of elements to its left or one plus the sum of the elements above it, modulo 3.

A239030

T(n,k)=Number of nXk 0..2 arrays with no element equal to the sum of elements to its left or one plus the sum of the elements above it, modulo 3.

Terms

    a(0) =1a(1) =1a(2) =2a(3) =1a(4) =3a(5) =2a(6) =1a(7) =4a(8) =4a(9) =4a(10) =1a(11) =5a(12) =7a(13) =11a(14) =4a(15) =1a(16) =6a(17) =11a(18) =28a(19) =16a(20) =8a(21) =1a(22) =7a(23) =16a(24) =59a(25) =54a(26) =43a(27) =8a(28) =1a(29) =8

External references