Number of 3Xn 0..3 arrays with no element equal to one plus the sum of elements to its left or two plus the sum of the elements above it or two plus the sum of the elements diagonally to its northwest, modulo 4.
A240366
Number of 3Xn 0..3 arrays with no element equal to one plus the sum of elements to its left or two plus the sum of the elements above it or two plus the sum of the elements diagonally to its northwest, modulo 4.
Terms
- a(0) =7a(1) =43a(2) =257a(3) =1693a(4) =10997a(5) =74255a(6) =492758a(7) =3349106a(8) =22433886a(9) =152643539a(10) =1027272805a(11) =6985683412a(12) =47128486230a(13) =320193692690
External references
- oeis: A240366