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A265562
Smallest base-4 palindrome m >= n, written in base 10.
0
0, 1, 2, 3, 5, 5, 10, 10, 10, 10, 10, 15, 15, 15, 15, 15, 17, 17, 21, 21, 21, 21, 25, 25, 25, 25, 29, 29, 29, 29, 34, 34, 34, 34, 34, 38, 38, 38, 38, 42, 42, 42, 42, 46, 46, 46, 46, 51, 51, 51, 51, 51, 55, 55, 55, 55, 59, 59, 59, 59, 63, 63, 63, 63, 65, 65, 85, 85, 85, 85, 85, 85, 85, 85, 85, 85, 85, 85, 85, 85, 85
OFFSET
0,3
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: A265822 A257012 A325412 * A140312 A088887 A368085
KEYWORD
nonn,base
AUTHOR
N. J. A. Sloane, Dec 10 2015
STATUS
approved