%I #5 Mar 30 2012 18:57:49
%S 13,11,37,23,73,47,121,59,181,107,83,253,337,61,191,143,433,179,541,
%T 71,97,299,661,263,793,431,311,937,143,193,587,419,479,253,767,611,
%U 239,683,397,839,923,109,359,481,131,157,503,673,169,781,167,671,1021
%N Positive integers c for which there is a primitive 4-Pythagorean triple (a,b,c) satisfying a<=b.
%C See A195770 for definitions of k-Pythagorean triple, primitive k-Pythagorean triple, and lists of related sequences.
%t (See A196119.)
%Y Cf. A195770, A196119, A196121, A196122, A196123.
%K nonn
%O 1,1
%A _Clark Kimberling_, Sep 28 2011