T(n,k)=Number of nXk arrays of permutations of 0..n*k-1 with rows nondecreasing modulo 3 and columns nondecreasing modulo 7.
A264818
T(n,k)=Number of nXk arrays of permutations of 0..n*k-1 with rows nondecreasing modulo 3 and columns nondecreasing modulo 7.
Terms
- a(0) =1a(1) =1a(2) =1a(3) =1a(4) =1a(5) =1a(6) =2a(7) =8a(8) =4a(9) =1a(10) =4a(11) =44a(12) =59a(13) =14a(14) =1a(15) =8a(16) =348a(17) =1644a(18) =743a(19) =47a(20) =1a(21) =24a(22) =3946a(23) =83599a(24) =142096a(25) =17869a(26) =201a(27) =1a(28) =72a(29) =52524
External references
- oeis: A264818