Words of length n over the alphabet {0,...,n-1} that are 112-avoiding.

A239296

Words of length n over the alphabet {0,...,n-1} that are 112-avoiding.

Terms

    a(0) =1a(1) =1a(2) =4a(3) =24a(4) =186a(5) =1745a(6) =19090a(7) =237594a(8) =3305610a(9) =50736447a(10) =850285888a(11) =15430858102a(12) =301188960996

External references