Number of n X 6 0..1 arrays avoiding 0 0 0 and 0 0 1 horizontally and 0 0 1 and 1 1 0 vertically.

A208285

Number of n X 6 0..1 arrays avoiding 0 0 0 and 0 0 1 horizontally and 0 0 1 and 1 1 0 vertically.

Terms

    a(0) =26a(1) =676a(2) =4374a(3) =16872a(4) =49130a(5) =119580a(6) =256774a(7) =502416a(8) =914778a(9) =1572500a(10) =2578774a(11) =4065912a(12) =6200298a(13) =9187724a(14) =13279110a(15) =18776608a(16) =26040090a(17) =35494020a(18) =47634710a(19) =63037960a(20) =82367082a(21) =106381308a(22) =135944582a(23) =172034736a(24) =215753050a(25) =268334196

External references