Number of ballot sequences of length n having exactly seven descents.

A241800

Number of ballot sequences of length n having exactly seven descents.

Terms

    a(0) =32a(1) =1310a(2) =26159a(3) =349021a(4) =3537427a(5) =29216728a(6) =205795528a(7) =1274811402a(8) =7106683612a(9) =36230838069a(10) =171229815244a(11) =757346853197

External references