Number of nX3 0..3 arrays with no element equal to the sum modulo 4 of elements to its left or elements above it.
A238770
Number of nX3 0..3 arrays with no element equal to the sum modulo 4 of elements to its left or elements above it.
Terms
- a(0) =14a(1) =156a(2) =1888a(3) =22242a(4) =258720a(5) =3044922a(6) =35640158a(7) =417759376a(8) =4896355616a(9) =57381427884a(10) =672498981628
External references
- oeis: A238770