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A095554 a(n) = 81 written in base n. 0
111111111111111111111111111111111111111111111111111111111111111111111111111111111, 1010001, 10000, 1101, 311, 213, 144, 121, 100, 81, 74, 69, 63 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

The next term contains a non-decimal digit.

The term 111....1111 should officially be called the "unary expansion", since in base 1 only the digit 0 may appear.

LINKS

Table of n, a(n) for n=1..13.

CROSSREFS

Sequence in context: A155538 A095550 A095552 * A095556 A291042 A095558

Adjacent sequences: A095551 A095552 A095553 * A095555 A095556 A095557

KEYWORD

nonn

AUTHOR

N. J. A. Sloane, Jun 04 2004

STATUS

approved

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Last modified November 30 21:57 EST 2022. Contains 358453 sequences. (Running on oeis4.)