660950

Appears in sequences

• Triangle read by rows: T(n,m) = number of 3-uniform hypergraphs with m hyperedges on n unlabeled nodes, where 0 <= m <= C(n,3).at n=54A092337
• Triangle read by rows: T(n,m) = number of 3-uniform hypergraphs with m hyperedges on n unlabeled nodes, where 0 <= m <= C(n,3).at n=59A092337
• Number of strings of numbers x(i=1..6) in 0..n with sum i*x(i) equal to n*6.at n=25A184706