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A018937 Consider smallest m such that m^2 = x_1^2 + ... + x_n^2 with 0 < x_1 < ... < x_n. Sequence gives least value of x_n. 6

%I

%S 1,4,6,6,7,9,9,11,11,13,12,16,15,16,20,21,19,22,22,22,23,25,28,24,26,

%T 29,32,36,34,33,34,35,36,38,38,39,40,45,42,44,44,44,48,48,49,50,49,51,

%U 52,54,57,56,57,56,61,63,59,61,64,64,65,65,69,67,69,76,76,71,75,73,80,73

%N Consider smallest m such that m^2 = x_1^2 + ... + x_n^2 with 0 < x_1 < ... < x_n. Sequence gives least value of x_n.

%Y Cf. A018935, A018936, A103411, A103412, A103413, A103414.

%K nonn

%O 1,2

%A _N. J. A. Sloane_.

%E Corrected and extended by _David W. Wilson_.

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Last modified August 4 10:11 EDT 2021. Contains 346447 sequences. (Running on oeis4.)