%I #2 Mar 30 2012 17:26:14
%S 16,49,121,144,400,256,529,576,529,784,625,1849,2116,2601,1089,2704,
%T 2209,4096,2704,3600,4761,6084,4624,1764,2601,2809,7396,11025,10404,
%U 7056,3364,3481,4489,15876,14161,21904,6241,9025,10404,19881,11236
%N Perfect squares in A105822.
%F a(n)=A105822(n+1)^2+4*A105822(n)*A105822(n+2)
%Y Cf. A105822.
%K nonn
%O 1,1
%A _Zak Seidov_, Apr 22 2005
