Number of Young tableaux with i k-length rows with i,k>=0, i+k=n, increasing entries down the columns and monotonic entries along the rows (first row increasing).

A208729

Number of Young tableaux with i k-length rows with i,k>=0, i+k=n, increasing entries down the columns and monotonic entries along the rows (first row increasing).

Terms

    a(0) =1a(1) =2a(2) =3a(3) =4a(4) =7a(5) =20a(6) =107a(7) =1251a(8) =39449a(9) =3601484a(10) =993083163a(11) =822645013440

External references