Number of (n+5)X9 binary arrays with every 6X6 subblock commuting with each horizontal and vertical neighbor 6X6 subblock.

A186614

Number of (n+5)X9 binary arrays with every 6X6 subblock commuting with each horizontal and vertical neighbor 6X6 subblock.

Terms

    a(0) =654700a(1) =25852a(2) =30997a(3) =88336a(4) =439891a(5) =1478651a(6) =2676699a(7) =3211547a(8) =3276255a(9) =3284387a(10) =3291623a(11) =3298867a(12) =3306139a(13) =3313675a(14) =3324899a(15) =3352139a(16) =3475367a(17) =4273524a(18) =6521085a(19) =9738958a(20) =13025227a(21) =16335644a(22) =19749285a(23) =23845099a(24) =29397589a(25) =35927927a(26) =42537885

External references