A046250 Cubes which are palindromes in base 14.

0, 1, 8, 3375, 7645373, 9393931, 97972181, 20683643625, 25803133875, 56698339857713, 57570584012397, 69807297234375, 155568963323390625, 158134170512197125, 191356897019781375, 426879024292396457153

Offset

1,3

Links

Table of n, a(n) for n=1..16.

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

Formula

a(n) = A046249(n)^3. - Andrew Howroyd, Aug 10 2024

Crossrefs

Intersection of A029959 and A000578.

Cf. A046249.

Sequence in context: A299066 A299838 A299727 * A318067 A295170 A087925

Adjacent sequences: A046247 A046248 A046249 * A046251 A046252 A046253

Keyword

nonn,base

Author

Patrick De Geest, May 15 1998

Extensions

Offset corrected by Andrew Howroyd, Aug 10 2024

Status

approved