Number of nX5 0..3 arrays with no element equal to two plus the sum of elements to its left or two plus the sum of the sum of elements above it, modulo 4.
A238994
Number of nX5 0..3 arrays with no element equal to two plus the sum of elements to its left or two plus the sum of the sum of elements above it, modulo 4.
Terms
- a(0) =63a(1) =4393a(2) =270671a(3) =15482441a(4) =860394281a(5) =47194836429
External references
- oeis: A238994