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%I #19 Feb 02 2015 03:50:17
%S 2,3,5,7,12,13,20,28,52,61,116,436
%N Positive values of n for which the quadratic field Q(n^(1/4)) is norm-Euclidean.
%D F. Lemmermeyer, Euklidische Ringe, Diplomarbeit, Univ. Heidelberg 1989.
%H Shigeki EGAMI, <a href="http://dx.doi.org/10.3836/tjm/1270216331">Euclid's Algorithm in Pure Quartic Fields</a>, Tokyo J. of Math. Volume 02, Number 2 (1979), pp. 379-385.
%H Eric Weisstein's World of Mathematics, <a href="http://mathworld.wolfram.com/QuadraticField.html">Quadratic Field</a>
%H <a href="/index/Qua#quadfield">Index entries for sequences related to quadratic fields</a>
%Y Cf. A003174.
%K fini,full,nonn
%O 1,1
%A _Arkadiusz Wesolowski_, Jan 05 2013