57008

Appears in sequences

• Column 1 of triangle A136470 (scaled): a(n) = A136470(n+1,1)/2^n.at n=4A136471
• Floor of the expected value of number of trials until exactly two cells are empty in a random distribution of n balls in n cells.at n=20A210113
• Number of partitions p of n such that (maximal multiplicity of the parts of p) <= (number of distinct parts of p).at n=46A240306