%I #5 Jan 13 2017 06:30:57
%S 2,6,7,8,10,11,17,18,21,23,24,26,28,29,30,31,32,33,35,37,38,40,43,44,
%T 50,51,53,54,55,59
%N Nonsquares mod 61.
%K nonn,fini,full
%O 1,1
%A _N. J. A. Sloane_.
