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A265549 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 5. 0
0, 1, 2, 3, 4, 11, 11, 22, 33, 44, 22, 22, 22, 33, 44, 33, 33, 33, 33, 44, 44, 44, 44, 44, 44, 101, 101, 202, 303, 404, 111, 111, 212, 313, 414, 121, 121, 222, 323, 424, 131, 131, 232, 333, 434, 141, 141, 242, 343, 444, 202, 202, 202, 303, 404, 212, 212, 212, 313, 414, 222, 222, 222, 323, 424, 232, 232, 232, 333, 434 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,3

LINKS

Table of n, a(n) for n=0..69.

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: A117351 A108467 A265565 * A084544 A268236 A039023

Adjacent sequences:  A265546 A265547 A265548 * A265550 A265551 A265552

KEYWORD

nonn,base

AUTHOR

N. J. A. Sloane, Dec 10 2015

STATUS

approved

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Last modified August 25 03:10 EDT 2019. Contains 326318 sequences. (Running on oeis4.)