login
The OEIS is supported by the many generous donors to the OEIS Foundation.

 

Logo
Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A088035 Cubes k such that k-1 is divisible by a cube >1. 1

%I #9 Aug 21 2017 16:04:54

%S 729,1000,4913,5832,6859,15625,21952,35937,50653,68921,97336,117649,

%T 166375,185193,262144,274625,389017,531441,551368,704969,753571,

%U 912673,1000000,1157625,1295029,1442897,1643032,1771561,2000376,2048383

%N Cubes k such that k-1 is divisible by a cube >1.

%F a(n) = A088036(n)^3. - _R. J. Mathar_, Dec 03 2015

%t Select[Range[150]^3,Max[FactorInteger[#-1][[All,2]]]>2&] (* _Harvey P. Dale_, Aug 21 2017 *)

%Y Cf. A088036.

%K nonn

%O 0,1

%A _Amarnath Murthy_, Sep 19 2003

%E Corrected and extended by _Ray Chandler_, Sep 23 2003

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recents
The OEIS Community | Maintained by The OEIS Foundation Inc.

License Agreements, Terms of Use, Privacy Policy. .

Last modified July 27 20:56 EDT 2024. Contains 374651 sequences. (Running on oeis4.)