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A176582 n^2+Largest cube, (Largest cube <= n^2). 4

%I #2 Mar 31 2012 12:38:36

%S 0,2,5,17,24,33,63,76,128,145,164,185,269,294,321,441,472,505,540,704,

%T 743,784,827,1041,1088,1137,1188,1458,1513,1570,1629,1690,2024,2089,

%U 2156,2225,2296,2700,2775,2852,2931,3012,3492,3577,3664,3753,3844,4406

%N n^2+Largest cube, (Largest cube <= n^2).

%C 9+8=17, 16+8=24, 25+8=33, 36+27=63,..

%t r[n_]:=n^2;f[n_]:=r[n]+Floor[r[n]^(1/3)]^3;Table[f[n],{n,0,5!}]

%Y Cf. A065733, A075847, A077116, A176580, A176581

%K nonn

%O 1,2

%A _Vladimir Joseph Stephan Orlovsky_, Apr 21 2010

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Last modified April 26 21:53 EDT 2024. Contains 372004 sequences. (Running on oeis4.)