Number of lattice paths from {n}^3 to {0}^3 using steps that decrement one component such that for each point (p_1,p_2,p_3) we have p_1<=p_2<=p_3.

A227580

Number of lattice paths from {n}^3 to {0}^3 using steps that decrement one component such that for each point (p_1,p_2,p_3) we have p_1<=p_2<=p_3.

Terms

    a(0) =1a(1) =1a(2) =14a(3) =290a(4) =7680a(5) =238636a(6) =8285506a(7) =312077474a(8) =12509563082a(9) =526701471002

External references