61733

Appears in sequences

• G.f.: (x+4*x^3+x^5)/((1-x)^2*(1-x^2)^2*(1-x^3)).at n=40A083707
• Number of n X n 0..3 arrays with rows, antidiagonals and columns unimodal.at n=2A223755
• Number of nX3 0..3 arrays with rows, antidiagonals and columns unimodal.at n=2A223757
• T(n,k)=Number of nXk 0..3 arrays with rows, antidiagonals and columns unimodal.at n=12A223762
• Number of partitions of n containing at least one prime.at n=43A235945
• Number of partitions of prime(n) containing at least one prime.at n=13A343813