1466767

Properties

Appears in sequences

• a(n) = 1 + 21 n + 168 n^2 + 588 n^3 + 1029 n^4.at n=6A134155
• Triangle read by rows: T(n, k) = qStirling1(n, k, q) for q = 2, with 0 <= k <= n.at n=29A333142
• Prime numbersat n=111829