120576

Appears in sequences

• An inverse Chebyshev transform of the Jacobsthal numbers.at n=14A100096
• Number of rationals in [0, 1) having at most n preperiodic bits, then at most n periodic bits.at n=7A119921
• Number of length n arrays x(i), i=1..n with x(i) in 0..i and no value appearing more than 2 times.at n=8A248836
• T(n,k)=Number of length n arrays x(i), i=1..n with x(i) in 0..i and no value appearing more than k times.at n=43A248842
• Numbers whose binary digits, except for the first "1", are given by floor(((k-n)/n) mod 2) with 1<=k<=n.at n=16A272614