Number of normal generalized Young tableaux of size n with all rows and columns strictly increasing.

A299968

Number of normal generalized Young tableaux of size n with all rows and columns strictly increasing.

Terms

    a(0) =1a(1) =1a(2) =2a(3) =5a(4) =15a(5) =51a(6) =189a(7) =753a(8) =3248a(9) =14738a(10) =70658a(11) =354178a(12) =1857703a(13) =10121033a(14) =57224955a(15) =334321008a(16) =2017234773a(17) =12530668585a(18) =80083779383a(19) =525284893144

External references