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%I #12 Oct 30 2018 10:31:02
%S 1,2,1,3,2,3,4,1,2,4,3,1,4,2,6,3,5,6,4,1,2,5,3,4,7,6,8,1,5,2,3,8,9,6,
%T 4,9,8,5,1,2,3,6,9,4,10,7,5,1,9,2,6,8,3,11,4,12,7,10,12,5,8,1,6,2,3,
%U 10,12,7,4,9,5,8,11,12,6,1,2,3,7,14,4,11
%N Least value of x arising in A154777(n).
%C In case of multiple representation of terms in A154777, as, e.g., for A154777(11)=27, 3^2+2*3^2 (x=3, y=3) and 5^2+2*1^2 (x=5, y=1) a pair (x,y) with smallest x is chosen, hence 11th term of the sequence is 3. The corresponding y values are in A201593.
%Y Cf. A154777, A201593.
%K nonn
%O 1,2
%A _Zak Seidov_, Dec 02 2011
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