%I A045915
%S A045915 4,24,144,908,6117,44159,332775,2592589,20758019,169922924,1416703346,
%T A045915 11992874160,10283824252
%N A045915 Difference between pi(n) and n/ln(n) for 10^n with n >= 2.
%D A045915 C. Clawson, Mathematical Mysteries, Plenum Press, 1996, p. 157
%F A045915 a(n)=pi(n)-n/ln(n)
%Y A045915 Sequence in context: A114169 A121102 A067411 this_sequence A052609 A077613 
               A072949
%Y A045915 Adjacent sequences: A045912 A045913 A045914 this_sequence A045916 A045917 
               A045918
%K A045915 easy,nonn
%O A045915 2,1
%A A045915 Felice Russo (felice.russo(AT)katamail.com)