Year-end appeal: Please make a donation to the OEIS Foundation to support ongoing development and maintenance of the OEIS. We are now in our 61st year, we have over 378,000 sequences, and we’ve reached 11,000 citations (which often say “discovered thanks to the OEIS”).
%I #5 Mar 30 2012 18:57:48
%S 5,17,53,3545,8369,823633,499025,669937733,722651597,35034942905,
%T 173113684537,1860490554949,21906189996125,2320160748906089,
%U 1347255903779016125,49174444344033218405,436006592777392918253129,31471103940926430492910889
%N Hypotenuses of primitive Pythagorean triples in A195687 and A195688.
%C See A195500 for discussion and list of related sequences; see A195687 for Mathematica program.
%Y Cf. A195500, A195687, A195688.
%K nonn
%O 1,1
%A _Clark Kimberling_, Sep 22 2011