150101

Appears in sequences

• Expansion of 1/((1-6*x)*(1-7*x)*(1-9*x)*(1-10*x)).at n=4A028204
• Triangle, read by rows, where T(n,k) = n*T(n-1,k-1) + T(n-1,k-2) for n>0 and k>1, with T(n,0) = T(n-1,n-1) and T(n,1) = n*T(n-1,0) for n>0 and T(0,0) = 1.at n=47A132005
• Number of ordered unlabeled rooted trees with n nodes such that the minimal outdegree of inner nodes equals 9.at n=32A244538