Number of 3 X n arrays of permutations of 0..n*3-1 with rows nondecreasing modulo 4 and columns nondecreasing modulo 7.
A264833
Number of 3 X n arrays of permutations of 0..n*3-1 with rows nondecreasing modulo 4 and columns nondecreasing modulo 7.
Terms
- a(0) =1a(1) =3a(2) =33a(3) =495a(4) =17181a(5) =881444a(6) =43181739a(7) =4357672022
External references
- oeis: A264833