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%I #2 Mar 30 2012 17:26:30
%S 61,211,619,691,829,631,487,691,4021,6151,3169,4441,601,1861,1489,
%T 2161,229,4201,8209,5023,6133,4363,8431,7321,541,3529,4261,6427,8689,
%U 5227,6397,9721,8821,8863,4909,1201,1609,60811,61231,41149,81181,72169,16453
%N Primes such that swapping some pair of digits gives a square.
%C Corresponding squares in A171584.
%C Subsequence of A161853 Primes which are anagrams of squares.
%e n=61, swap 6 and 1 to get 16=4^2
%e n=211, swap 2 and 1 to get 121=11^2
%e n=619, swap 6 and 1 to get 169=13^2.
%Y Cf. A161851, A171584.
%K base,nonn
%O 1,1
%A _Zak Seidov_, Dec 12 2009
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