A330722 - OEIS

A330722

Numbers whose base phi representation is symmetrical, ignoring the radix point and leading and trailing zeros.

0, 1, 2, 3, 4, 7, 8, 10, 11, 14, 18, 19, 21, 22, 25, 26, 28, 29, 36, 38, 47, 48, 50, 51, 54, 55, 57, 58, 65, 66, 68, 69, 72, 73, 75, 76, 94, 96, 123, 124, 126, 127, 130, 131, 133, 134, 141, 142, 144, 145, 148, 149, 151, 152, 170, 171, 173, 174, 177, 178, 180

(list; graph; refs; listen; history; text; internal format)

OFFSET

1,3

COMMENTS

These are the numbers n such that A130600(n) is palindromic.

LINKS

Rémy Sigrist, Table of n, a(n) for n = 1..10000

Rémy Sigrist, PARI program for A330722

Wikipedia, Golden ratio base

EXAMPLE

The first terms, alongside their base phi representation, are:

n a(n) phi(a(n))