Sum of neighbor maps: number of nX5 binary arrays indicating the locations of corresponding elements equal to the sum mod 3 of their horizontal, vertical and antidiagonal neighbors in a random 0..2 nX5 array.
A220176
Sum of neighbor maps: number of nX5 binary arrays indicating the locations of corresponding elements equal to the sum mod 3 of their horizontal, vertical and antidiagonal neighbors in a random 0..2 nX5 array.
Terms
- a(0) =24a(1) =856a(2) =31744a(3) =1048576a(4) =32395806a(5) =1073741824a(6) =34351349760
External references
- oeis: A220176