Search: id:A048610
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%I A048610 M2172
%S A048610 2,50,325,1105,5525,5525,27625,27625,71825,138125,160225,160225,801125,
%T A048610 801125,801125,801125,2082925,2082925,4005625,4005625,5928325,5928325,
%U A048610 5928325,5928325,29641625,29641625,29641625,29641625,29641625,29641625
%N A048610 Smallest number which is the sum of two positive squares in >= n ways.
%D A048610 J.-M. De Koninck, Ces nombres qui nous fascinent, Entry 50, p. 19, Ellipses, 
               Paris 2008.
%D A048610 J. Meeus, Problem 1375, J. Rec. Math., 18 (No. 1, 1985), p. 70.
%D A048610 Problem 590, J. Rec. Math., 11 (No. 2, 1978), p. 137.
%D A048610 N. J. A. Sloane and Simon Plouffe, The Encyclopedia of Integer Sequences, 
               Academic Press, 1995 (includes this sequence).
%H A048610 <a href="Sindx_Su.html#ssq">Index entries for sequences related to sums 
               of squares</a>
%e A048610 2=1^2+1^2; 50=1^2+7^2=5^2+5^2; 325=1^2+18^2=6^2+17^2=10^2+15^2.
%Y A048610 Cf. A016032, A007511.
%Y A048610 Sequence in context: A027619 A076267 A050800 this_sequence A007511 A016032 
               A080299
%Y A048610 Adjacent sequences: A048607 A048608 A048609 this_sequence A048611 A048612 
               A048613
%K A048610 nonn,nice
%O A048610 1,1
%A A048610 N. J. A. Sloane (njas(AT)research.att.com), Robert G. Wilson v (rgwv(AT)rgwv.com), 
               Jud McCranie (j.mccranie(AT)comcast.net)

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