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A046249 Numbers n such that n^3 is palindromic in base 14. 1

%I #8 Jan 03 2019 18:50:49

%S 0,1,2,15,197,211,461,2745,2955,38417,38613,41175,537825,540765,

%T 576255,7529537,7532281,7568149,8067375,8070119,105413505,105454665,

%U 105951525,112943055

%N Numbers n such that n^3 is palindromic in base 14.

%H P. De Geest, <a href="http://www.worldofnumbers.com/index.html">World!Of Numbers</a>

%t Select[Range[0,600000],#^3==IntegerReverse[#^3,14]&] (* The program generates the first 15 terms of the sequence. To generate more, increase the second Range constant, but the program will take a long time to run. *) (* Requires Mathematica version 10 or later *) (* _Harvey P. Dale_, Jan 03 2019 *)

%Y Cf. A046250.

%K nonn,base

%O 1,3

%A _Patrick De Geest_, May 15 1998

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Last modified July 27 14:20 EDT 2024. Contains 374647 sequences. (Running on oeis4.)