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A030004 (prime(n)-1)(prime(n)-3)(prime(n)-5)/48. 1

%I

%S 0,0,1,10,20,56,84,165,364,455,816,1140,1330,1771,2600,3654,4060,5456,

%T 6545,7140,9139,10660,13244,17296,19600,20825,23426,24804,27720,39711,

%U 43680,50116,52394,64824,67525,76076,85320,91881,102340,113564,117480,138415

%N (prime(n)-1)(prime(n)-3)(prime(n)-5)/48.

%H T. D. Noe, <a href="/A030004/b030004.txt">Table of n, a(n) for n = 2..1000</a>

%t Table[(p - 1) (p - 3) (p - 5)/48, {p, Prime[Range[2, 50]]}] (* _T. D. Noe_, Apr 16 2012 *)

%K nonn

%O 2,4

%A _N. J. A. Sloane_.

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Last modified July 15 22:48 EDT 2019. Contains 325061 sequences. (Running on oeis4.)