Number of nX3 arrays of permutations of 0..n*3-1 with rows nondecreasing modulo 5 and columns nondecreasing modulo 7.
A264836
Number of nX3 arrays of permutations of 0..n*3-1 with rows nondecreasing modulo 5 and columns nondecreasing modulo 7.
Terms
- a(0) =1a(1) =2a(2) =22a(3) =271a(4) =2703a(5) =61692a(6) =1521328a(7) =77111451a(8) =3285347994
External references
- oeis: A264836