T(n,k)=Number of (n+3)X(k+3) 0..1 arrays with each row divisible by 13 and column not divisible by 13, read as a binary number with top and left being the most significant bits.

A263303

T(n,k)=Number of (n+3)X(k+3) 0..1 arrays with each row divisible by 13 and column not divisible by 13, read as a binary number with top and left being the most significant bits.

Terms

    a(0) =0a(1) =42a(2) =0a(3) =228a(4) =156a(5) =0a(6) =3516a(7) =1504a(8) =522a(9) =0a(10) =51978a(11) =46554a(12) =8818a(13) =1604a(14) =0a(15) =760086a(16) =1403180a(17) =539152a(18) =45174a(19) =4866a(20) =0a(21) =10182786a(22) =41783272a(23) =32625992a(24) =5450977a(25) =231794a(26) =14776a(27) =0a(28) =142451394a(29) =1143560054

External references