787824

Appears in sequences

• Triangle T(n,k) (n >= 2, 1 <= k <= n) read by rows: (1/2) times number of linearly inducible orderings of n points in k-dimensional Euclidean space.at n=42A087644
• Coefficient triangle for the monic associated Laguerre-Sonin(e) polynomials of order one for parameter alpha=1.at n=29A201201
• a(n) is the sum of the fill times of all 1-dimensional fountains given by the permutations in S_n.at n=7A321853