Number of (n+1)X(1+1) 0..1 arrays with each row and column prime, read as a binary number with top and left being the most significant bits.

A261754

Number of (n+1)X(1+1) 0..1 arrays with each row and column prime, read as a binary number with top and left being the most significant bits.

Terms

    a(0) =2a(1) =4a(2) =0a(3) =11a(4) =0a(5) =31a(6) =0a(7) =0a(8) =0a(9) =0a(10) =0a(11) =1028a(12) =0a(13) =0a(14) =0a(15) =12251a(16) =0a(17) =43390a(18) =0a(19) =0a(20) =0a(21) =0a(22) =0a(23) =0a(24) =0a(25) =0a(26) =0a(27) =0a(28) =0

External references