%I #15 Jan 27 2018 06:24:38
%S 0,1,3,4,9,12,15,16,22,25,27,31
%N Squares mod 33.
%o (Sage) [quadratic_residues(33)] # _Zerinvary Lajos_, May 24 2009
%Y Cf. A010427.
%K nonn,fini,full
%O 1,3
%A _N. J. A. Sloane_
