186620

Appears in sequences

• Table read by descending antidiagonals where T(n,k) = T(n,k-1) + T(n,k-1)^2/k^2 and T(n,0)=n.at n=40A061314
• Column 4 of A061314.at n=4A061320
• Triangle, read by rows, where diagonal m of T equals diagonal m-1 of matrix power T^m for m>1: T(n,k) = [T^(n-k)](n-1,k) for n>=k>0, with T(n,n)=1 and T(n+1,n)=n+1 for n>=0.at n=29A132471
• Column 1 of triangle A132471.at n=6A132473