317667

Appears in sequences

• a(n) = round(n*phi^20), where phi is the golden ratio, A001622.at n=21A004955
• a(n) = ceiling(n*phi^20), where phi is the golden ratio, A001622.at n=21A004975
• Number of binary arrays indicating the locations of trailing edge maxima of a random length-n 0..5 array extended with zeros and convolved with 1,-2,1.at n=23A222150
• Triangle read by rows, T(n,k) = n^k - 2^(k/2)*KummerU(-k/2,1/2,n^2/2) for 0<=k<=n.at n=35A276999