75208

Appears in sequences

• Nested floor product of n and fractions (k+1)/k for all k>0 (mod 6), divided by 6.at n=17A073363
• a(n) = (4/3)*u*(u^3+6*u^2+8*u-3) where u=floor((3*n+5)/2).at n=7A160451
• Number of (w,x,y,z) with all terms in {1,...,n} and median=mean.at n=34A212133
• Table read by downward diagonals: T(n,k) = number of skeleta of (3+1)-free posets with n clone sets and k tangles.at n=30A221494