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Integer part of the product of three consecutive primes divided by their sum.
1

%I #11 Sep 21 2024 13:35:51

%S 3,7,16,32,59,85,125,178,249,342,431,539,632,749,924,1102,1289,1458,

%T 1645,1836,2036,2324,2663,3038,3352,3579,3765,4005,4482,5067,5770,

%U 6129,6676,7123,7729,8204,8775,9362,9964,10515,11230,11809,12499,12845,13627,14792

%N Integer part of the product of three consecutive primes divided by their sum.

%H Harvey P. Dale, <a href="/A376334/b376334.txt">Table of n, a(n) for n = 1..1000</a>

%e a(5) = Floor[(prime(5)*prime(6)*prime(7))/(prime(5)+prime(6)+prime(7))]==59.

%t Floor[Times@@#/Total[#]&/@Partition[Prime[Range[100]],3,1]]

%Y Cf. A160830.

%K nonn

%O 1,1

%A _Harvey P. Dale_, Sep 20 2024