%I A112765
%S A112765 0,0,0,0,1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,2,0,0,0,0,1,0,0,0,0,1,
%T A112765 0,0,0,0,1,0,0,0,0,1,0,0,0,0,2,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1,
%U A112765 0,0,0,0,2,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,2,0,0,0,0,1
%N A112765 Exponent of highest power of 5 dividing n.
%C A112765 A027868 gives partial sums.
%F A112765 Totally additive with a(p) = 1 if p = 5, 0 otherwise.
%Y A112765 Cf. A007814, A007949, A112762, A022337.
%Y A112765 Cf. A122840.
%Y A112765 Sequence in context: A086077 A073345 A138088 this_sequence A105966 A083915 
               A083892
%Y A112765 Adjacent sequences: A112762 A112763 A112764 this_sequence A112766 A112767 
               A112768
%K A112765 nonn
%O A112765 1,25
%A A112765 Reinhard Zumkeller (reinhard.zumkeller(AT)gmail.com), Sep 18 2005