Number of nX6 0..3 arrays with no element equal to the sum modulo 4 of elements to its left or elements above it.
A238773
Number of nX6 0..3 arrays with no element equal to the sum modulo 4 of elements to its left or elements above it.
Terms
- a(0) =164a(1) =21132a(2) =3044922a(3) =432845880a(4) =60277582112
External references
- oeis: A238773