105889

Appears in sequences

• a(n) = round(n*phi^20), where phi is the golden ratio, A001622.at n=7A004955
• a(n) = ceiling(n*phi^20), where phi is the golden ratio, A001622.at n=7A004975
• 2-adic valuation of A052129.at n=18A238462
• Expansion of triangle T(n,k) of p-adic valuations of A052129(n) (Somos' quadratic recurrence sequence).at n=69A239148
• Fully multiplicative with a(prime(k)) = Lucas(2*(k+1)) for k-th prime p, where Lucas(n) = A000032(n).at n=45A324900
• Number of minimal total dominating sets in the 2 X n king graph.at n=15A332392