132854

Appears in sequences

• a(0)=1, a(n) = 3*a(n-1) + n + 1.at n=10A000340
• Triangle read by rows: T(n,k) is the number of permutations of [n] with k increasing runs of length at least 2.at n=43A008971
• Triangle of polynomial coefficients related to the o.g.f.s. of the RBS1 polynomials.at n=22A160486
• Triangle read by rows: T(n,k) given by T(n, 1) = T(n,n) = 1, otherwise T(n, k) = (m*n-m*k+1)*T(n-1,k-1) + (m*k-m+1)*T(n-1,k), where m = 8.at n=22A167884
• Triangle read by rows: T(n,k) given by T(n, 1) = T(n,n) = 1, otherwise T(n, k) = (m*n-m*k+1)*T(n-1,k-1) + (m*k-m+1)*T(n-1,k), where m = 8.at n=26A167884