T(n,k)=Number of nXk arrays of permutations of 0..n*k-1 with rows nondecreasing modulo 4 and columns nondecreasing modulo 7.

A264831

T(n,k)=Number of nXk arrays of permutations of 0..n*k-1 with rows nondecreasing modulo 4 and columns nondecreasing modulo 7.

Terms

    a(0) =1a(1) =1a(2) =1a(3) =1a(4) =2a(5) =1a(6) =1a(7) =4a(8) =3a(9) =1a(10) =2a(11) =15a(12) =33a(13) =7a(14) =1a(15) =4a(16) =134a(17) =495a(18) =288a(19) =27a(20) =1a(21) =8a(22) =978a(23) =17181a(24) =32296a(25) =5400a(26) =84a(27) =1a(28) =16a(29) =10370

External references