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

0, 1, 2, 15, 197, 211, 461, 2745, 2955, 38417, 38613, 41175, 537825, 540765, 576255, 7529537, 7532281, 7568149, 8067375, 8070119, 105413505, 105454665, 105951525, 112943055

Offset

1,3

Links

Table of n, a(n) for n=1..24.

P. De Geest, World!Of Numbers, Palindromic cubes in bases 2 to 17.

Mathematica

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 *)

Crossrefs

Cf. A046250.

Sequence in context: A127090 A198522 A187655 * A042355 A208467 A221102

Adjacent sequences: A046246 A046247 A046248 * A046250 A046251 A046252

Keyword

nonn,base

Author

Patrick De Geest, May 15 1998

Status

approved