435661domain: NPropertiesPrimalityPrimeyesAppears in sequencesa(n) = floor(Fibonacci(n)/5).at n=32A004698a(n) = floor(L^3*{phi^(3*n-2), phi^(3*n-1), phi^(3*n-2) + phi^(3*n-1)}) where L = (1 + sqrt(5))/(2*sqrt(5)) and phi = (1 + sqrt(5))/2.at n=28A115315Primes that are the arithmetic mean of 1000 consecutive primes.at n=5A218187Prime numbersat n=36623