Number of (n+2) X (5+2) 0..1 arrays with no 3 X 3 subblock diagonal sum 0 and no antidiagonal sum 3 and no row sum 0 or 3 and no column sum 0 or 3.

A258963

Number of (n+2) X (5+2) 0..1 arrays with no 3 X 3 subblock diagonal sum 0 and no antidiagonal sum 3 and no row sum 0 or 3 and no column sum 0 or 3.

Terms

    a(0) =676a(1) =614a(2) =288a(3) =340a(4) =384a(5) =466a(6) =552a(7) =724a(8) =912a(9) =1248a(10) =1632a(11) =2296a(12) =3072a(13) =4392a(14) =5952a(15) =8584a(16) =11712a(17) =16968a(18) =23232a(19) =33736a(20) =46272a(21) =67272a(22) =92352a(23) =134344a(24) =184512a(25) =268488a(26) =368832a(27) =536776a(28) =737472a(29) =1073352

External references