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%I #2 Apr 19 2016 01:10:16
%S 2152640,11948993133919100295708672000
%N Consider pairs m,n such that UnitaryPhi(m) = UnitaryPhi(n) = (1/8)*(5*m^(1/2)-3*n^(1/2))^2, m<n. Sequence gives m numbers.
%C If m=n then we get A030163.
%e Factorizations:
%e 2^6*5*7*31^2
%e 2^22*5^3*7^2*11^3*19*23*31^2*683*3^4*13^2
%K nonn,bref
%O 1,1
%A _Yasutoshi Kohmoto_, Jan 11 2009
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