1609176

Appears in sequences

• Number of permutations p of [n] such that 0p has a nonincreasing jump sequence beginning with eight.at n=7A292174
• Number of permutations p of [2n+1] such that 0p has a nonincreasing jump sequence beginning with n+1.at n=7A303203
• Number of permutations p of [n] such that 0p has a nonincreasing jump sequence beginning with ceiling(n/2).at n=15A303204
• Number of n-step self-avoiding walks on a 2D square lattice where the first visited lattice point is directly visible from the last visited lattice point, and were only visited lattice points are considered when determining the visibility of points.at n=13A358046