%I #23 Aug 27 2023 15:20:57
%S 1,2,1,1,1,1,1,1,2,0,2,1,1,1,2,1,2,1,2,0,3,2,1,0,2,2,0,2,2,1,3,0,3,1,
%T 1,1,3,2,1,1,3,2,1,1,2,2,1,1,3,1,2,2,1,2,2,1,3,2,3,1,2,2,2,2,0,2,1,3,
%U 1,2,3,3,1,3,3,1,2,2,1,2,2,2,3,1,2,2,2
%N Number of primes in the interval [ sqrt(n^3) , sqrt((n+1)^3) ].
%t Table[PrimePi[(n+1)^(3/2)] - PrimePi[n^(3/2)], {n, 87}] (* _T. D. Noe_, Oct 14 2011 *)
%t Differences[Table[PrimePi[Sqrt[n^3]],{n,90}]] (* _Harvey P. Dale_, Aug 27 2023 *)
%Y Cf. A014085, A000720.
%K nonn
%O 1,2
%A _Juri-Stepan Gerasimov_, Sep 04 2011
%E Corrected by R. J. Mathar, Sep 04 2011