Number of monotone n-weightings of complete bipartite digraph K(4,2).

Terms

a(0) =1a(1) =19a(2) =134a(3) =586a(4) =1919a(5) =5173a(6) =12124a(7) =25572a(8) =49677a(9) =90343a(10) =155650a(11) =256334a(12) =406315a(13) =623273a(14) =929272a(15) =1351432a(16) =1922649a(17) =2682363a(18) =3677374a(19) =4962706a(20) =6602519a(21) =8671069a(22) =11253716a(23) =14447980a(24) =18364645a(25) =23128911a(26) =28881594a(27) =35780374a(28) =44001091