Number of n X n 0..2 arrays with no element equal to the sum of elements to its left or one plus the sum of the elements above it, modulo 3.
A239023
Number of n X n 0..2 arrays with no element equal to the sum of elements to its left or one plus the sum of the elements above it, modulo 3.
Terms
- a(0) =1a(1) =3a(2) =7a(3) =59a(4) =354a(5) =7265a(6) =107611a(7) =5388959a(8) =194626082a(9) =23726658020
External references
- oeis: A239023