186496

Appears in sequences

• a(n) = 1 + n + n*[n/2] + n*[n/2]*[n/3] + n*[n/2]*[n/3]*[n/4] +... where [x]=floor(x).at n=15A075885
• Number of s in {1,...,n}^n having shortest run with the same value of length 10.at n=22A228636
• Number of axis-aligned 2 X 2 squares in the 3D projection of a (3n+1)-dimensional hypercube with side length 2.at n=5A389269