%I A143688
%S A143688 341,1805,13600
%N A143688 Consider pairs m,n such that 1/(UnitaryPhi(m))^(1/2)=1/(UnitaryPhi(n))^(1/
               2)=k^(1/2)*(1/m^(1/2)-1/n^(1/2)), n<m; sequence gives values of k.
%Y A143688 Cf. A143686, A143687
%Y A143688 Sequence in context: A020230 A087716 A084653 this_sequence A086250 A069309 
               A086806
%Y A143688 Adjacent sequences: A143685 A143686 A143687 this_sequence A143689 A143690 
               A143691
%K A143688 nonn,bref
%O A143688 1,1
%A A143688 Yasutoshi Kohmoto zbi74583.boat(AT)orange.zero.jp, Nov 13 2008, Nov 21 
               2008