%I A104174
%S A104174 0,1,5,1,17,9,83,201,2089,2341,551,2861,64913,90653,114677,274399,
%T A104174 5385503,2022061,42503239,9276623,3338549,3573693,87368107,276977179,
%U A104174 7281378067,7624597867,71595952403,74464289303,2239777822987
%N A104174 Numerator of the fractional part of a harmonic number.
%H A104174 Eric Weisstein's World of Mathematics, <a href="http://mathworld.wolfram.com/
               BookStackingProblem.html">Link to a section of The World of Mathematics.</
               a>
%F A104174 a(n) = frac(sum(1/k, k=1..n))
%Y A104174 Cf. A075135.
%Y A104174 Sequence in context: A066787 A058352 A121755 this_sequence A050400 A008971 
               A151335
%Y A104174 Adjacent sequences: A104171 A104172 A104173 this_sequence A104175 A104176 
               A104177
%K A104174 nonn
%O A104174 1,3
%A A104174 Georg Haass (geha5001(AT)stud.uni-saarland.de), Mar 10 2005