%I A088822
%S A088822 0,2,5,7,12,15,22,24,27,32,43,46,59,66,71,73,90,93,112,117,124,135,158,
%T A088822 161,166,179,182,189,218,223,254,256,267,284,291,294,331,350,363,368,
%U A088822 409,416,459,470,475,498,545,548,555,560,577,590,643,646,657,664,683
%N A088822 a(n) = sum of largest prime factors of numbers from 1 to n.
%Y A088822 Cf. A006530, A088821-A088825.
%Y A088822 Sequence in context: A057897 A022758 A129232 this_sequence A080182 A001318 
               A024702
%Y A088822 Adjacent sequences: A088819 A088820 A088821 this_sequence A088823 A088824 
               A088825
%K A088822 nonn
%O A088822 1,2
%A A088822 Labos E. (labos(AT)ana.sote.hu), Oct 22 2003