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Integers k such that 0 < |k^5 - m^2| <= k^(3/2) for some integer m.
28

%I #8 May 07 2021 00:42:01

%S 1,5,8,23,27,55,73,76,377,396,432,18219,18231,747343,748635,5523608,

%T 7626590,32866452,82251007,1133553044,1778903359,3664408636,

%U 7208605769,26149894782

%N Integers k such that 0 < |k^5 - m^2| <= k^(3/2) for some integer m.

%e |432^5 - 3878907^2| = 8217 < 432^(3/2).

%Y Cf. A078933, A116885.

%K nonn

%O 1,2

%A _Giovanni Resta_, Feb 27 2006