Number of n-digit biquanimous strings using digits {0,1,...,n}.

A288693

Number of n-digit biquanimous strings using digits {0,1,...,n}.

Terms

    a(0) =1a(1) =1a(2) =3a(3) =19a(4) =201a(5) =2841a(6) =48245a(7) =939863a(8) =20341201a(9) =487875964a(10) =12830282835a(11) =370205055144

External references