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A000448 Smallest number that is the sum of 2 squares in at least n ways. 2

%I #14 Dec 19 2021 09:30:55

%S 0,25,325,1105,4225,5525,27625,27625,71825,138125,160225,160225,

%T 801125,801125,801125,801125,2082925,2082925,4005625,4005625,5928325,

%U 5928325,5928325,5928325,29641625,29641625,29641625,29641625,29641625,29641625,29641625,29641625

%N Smallest number that is the sum of 2 squares in at least n ways.

%H Ray Chandler, <a href="/A000448/b000448.txt">Table of n, a(n) for n = 1..10000</a>

%H <a href="/index/Su#ssq">Index entries for sequences related to sums of squares</a>

%Y Cf. A000446.

%K nonn

%O 1,2

%A _N. J. A. Sloane_

%E Extended by _Ray Chandler_, Jan 13 2012

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Last modified April 25 12:27 EDT 2024. Contains 371969 sequences. (Running on oeis4.)