32690

Appears in sequences

• Number of binary words of length n that are not rich.at n=16A225681
• Numbers k such that Bernoulli number B_{k} has denominator 4686.at n=26A295770
• On a diagonally numbered square grid, with labels starting at 1, this is the number of steps that a (1,n) leaper makes before getting trapped when moving to the lowest available unvisited square, or -1 if it never gets trapped.at n=35A352730
• Square array T(n,k), n >= 0, k >= 0, read by antidiagonals downwards, where T(n,0) = 0^n and T(n,k) = k * Sum_{r=0..n} binomial(n,r) * binomial(3*n+3*r+k,n)/(3*n+3*r+k) for k > 0.at n=49A378240