362664

Appears in sequences

• Total number of brown nodes among tricolored labeled trees on n nodes.at n=5A097172
• Triangle T(n, k) = n*( (n-1)! - (k-1)! ), read by rows.at n=40A137259
• Triangle read by rows: T(n, k) is the number of n X n matrices of rank k using all the first n^2 prime numbers.at n=5A364226
• a(n) is the number of n X n nonsingular matrices using all the first n^2 prime numbers.at n=2A364227