T(n,k)=Number of (n+2)X(k+2) 0..2 arrays with each 3X3 subblock having the sum of its 72 absolute element differences equal to 34.

A234838

T(n,k)=Number of (n+2)X(k+2) 0..2 arrays with each 3X3 subblock having the sum of its 72 absolute element differences equal to 34.

Terms

    a(0) =4032a(1) =28716a(2) =28716a(3) =204618a(4) =210824a(5) =204618a(6) =1480140a(7) =1558794a(8) =1558794a(9) =1480140a(10) =11003508a(11) =12037784a(12) =11986548a(13) =12037784a(14) =11003508a(15) =81917442a(16) =101023812a(17) =97872942a(18) =97872942a(19) =101023812a(20) =81917442a(21) =610407090a(22) =861681106a(23) =915484978

External references