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Squares in A067459.
0

%I #8 Jan 08 2021 04:45:14

%S 0,0,1,4356,164025

%N Squares in A067459.

%C No further terms <= 129146842166.

%e a(4) = 4356 is a term because 4356 = 66^2 = A067459(31).

%e a(5) = 164025 is a term because 164025 = 405^2 = A067459(107).

%p # given list A067459

%p select(issqr, A067459);

%Y Cf. A067459.

%K nonn,bref,more

%O 1,4

%A _J. M. Bergot_ and _Robert Israel_, Jan 07 2021