Table read by antidiagonals: T(n,k) = count of increasing runs in strings of length n*k formed by concatenating k permutations of [n].

A112858

Table read by antidiagonals: T(n,k) = count of increasing runs in strings of length n*k formed by concatenating k permutations of [n].

Terms

    a(0) =1a(1) =2a(2) =3a(3) =3a(4) =11a(5) =12a(6) =4a(7) =32a(8) =132a(9) =60a(10) =5a(11) =84a(12) =1152a(13) =2664a(14) =360a(15) =6a(16) =208a(17) =9072a(18) =93312a(19) =80640a(20) =2520a(21) =7a(22) =496a(23) =67392a(24) =2944512a(25) =14169600a(26) =3412800a(27) =20160a(28) =8a(29) =1152

External references