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A265548 a(n) = smallest base-5 palindrome m >= n such that every base-5 digit of n is <= the corresponding digit of m; m is written in base 10. 0
0, 1, 2, 3, 4, 6, 6, 12, 18, 24, 12, 12, 12, 18, 24, 18, 18, 18, 18, 24, 24, 24, 24, 24, 24, 26, 26, 52, 78, 104, 31, 31, 57, 83, 109, 36, 36, 62, 88, 114, 41, 41, 67, 93, 119, 46, 46, 72, 98, 124, 52, 52, 52, 78, 104, 57, 57, 57, 83, 109, 62, 62, 62, 88, 114, 67, 67, 67, 93, 119, 72, 72, 72, 98, 124, 78, 78, 78, 78 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,3

LINKS

Table of n, a(n) for n=0..78.

CROSSREFS

Sequences related to palindromic floor and ceiling: A175298, A206913, A206914, A261423, A262038, and the large block of consecutive sequences beginning at A265509.

Sequence in context: A206398 A000793 A252650 * A062163 A002729 A135510

Adjacent sequences:  A265545 A265546 A265547 * A265549 A265550 A265551

KEYWORD

nonn,base

AUTHOR

N. J. A. Sloane, Dec 10 2015

STATUS

approved

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Last modified December 11 23:44 EST 2019. Contains 329945 sequences. (Running on oeis4.)