272188

Appears in sequences

• Square array T(n,d) read by antidiagonals: number of structurally-different guillotine partitions of a d-dimensional box in R^d by n hyperplanes.at n=39A103209
• a(n) = (1/n) * Sum_{i=0..n-1} C(n,i)*C(n,i+1)*3^i*4^(n-i), a(0)=1.at n=6A103211
• Triangle related to guillotine partitions of a k-dimensional box by n hyperplanes.at n=51A107702