24997

Appears in sequences

• a(n) = floor(n*phi^17), where phi is the golden ratio, A001622.at n=7A004932
• a(n) = round(n*phi^17), where phi is the golden ratio, A001622.at n=7A004952
• a(n) = smallest k such that 4k has a digit sum = n.at n=42A077490
• E.g.f. cos(x)/(cos(x)-x).at n=7A191005