178755

Appears in sequences

• Smaller of a pair of consecutive lucky numbers with a gap of 2n.at n=37A031884
• Expansion of (1 + x - x^2 - 6*x^3)/(1 - x - 2*x^2 - 3*x^3 - 4*x^4).at n=14A268349
• Sum T(n,k) of the k-th entries in all blocks of all set partitions of [n]; triangle T(n,k), n>=1, 1<=k<=n, read by rows.at n=38A285595