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A190594 Maximal digit in base-5 expansion of n. 1
0, 1, 2, 3, 4, 1, 1, 2, 3, 4, 2, 2, 2, 3, 4, 3, 3, 3, 3, 4, 4, 4, 4, 4, 4, 1, 1, 2, 3, 4, 1, 1, 2, 3, 4, 2, 2, 2, 3, 4, 3, 3, 3, 3, 4, 4, 4, 4, 4, 4, 2, 2, 2, 3, 4, 2, 2, 2, 3, 4, 2, 2, 2, 3, 4, 3, 3, 3, 3, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 4, 3, 3, 3, 3, 4, 3, 3, 3, 3, 4, 3, 3, 3, 3, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4 (list; graph; refs; listen; history; text; internal format)
OFFSET
0,3
LINKS
MATHEMATICA
Table[Max[IntegerDigits[n, 5]], {n, 0, 120}] (* Harvey P. Dale, Nov 20 2012 *)
PROG
(PARI) a(n) = if (n, vecmax(digits(n, 5)), 0); \\ Michel Marcus, Jul 19 2020
CROSSREFS
Sequence in context: A138297 A139458 A277543 * A338803 A104412 A195451
KEYWORD
base,nonn
AUTHOR
N. J. A. Sloane, May 13 2011
STATUS
approved

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Last modified March 19 07:41 EDT 2024. Contains 370958 sequences. (Running on oeis4.)