357855

Appears in sequences

• Number of score sequences in tournament with n players, when 3 points are awarded in each game.at n=8A047729
• A triangle sequence made symmetrical by reverse coefficients: t0(n,m)=(2 + n! - m! - (n - m)! + 2 + PartitionsP[n] - PartitionsP[ m] - PartitionsP[n - m]); t(n,m)=(t0(n,m)+Reverse[t0(n,m)])/2.at n=47A156046
• A triangle sequence made symmetrical by reverse coefficients: t0(n,m)=(2 + n! - m! - (n - m)! + 2 + PartitionsP[n] - PartitionsP[ m] - PartitionsP[n - m]); t(n,m)=(t0(n,m)+Reverse[t0(n,m)])/2.at n=52A156046
• a(n) = n^5 + 4*n^4 + 13*n^3 + 23*n^2 + 25*n + 3.at n=12A270869