%I A023844
%S A023844 2,4,4,7,7,8,9,10,10,11,12,14,15,13,14,17,15,16,16,20,19,18,18,22,19,22,
               24,
%T A023844 24,26,24,24,25,24,24,24,28,26,26,28,31,27,31,27,31,34,30,31,31,33,33,
               35,39,
%U A023844 36,38,38,40,37,41,40,45,44,38,37,40,40,40,38,40,44,41,44,47,43,45,45,
               47,49
%N A023844 Sum of exponents in prime-power factorization of C(5n,n+2).
%Y A023844 Sequence in context: A105774 A130805 A023831 this_sequence A132083 A102465 
               A139825
%Y A023844 Adjacent sequences: A023841 A023842 A023843 this_sequence A023845 A023846 
               A023847
%K A023844 nonn
%O A023844 1,1
%A A023844 Clark Kimberling (ck6(AT)evansville.edu)