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A057932 a(n) = floor(10^(n+1)/81). 11
0, 1, 12, 123, 1234, 12345, 123456, 1234567, 12345679, 123456790, 1234567901, 12345679012, 123456790123, 1234567901234, 12345679012345, 123456790123456, 1234567901234567, 12345679012345679, 123456790123456790 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,3

LINKS

Vincenzo Librandi, Table of n, a(n) for n = 0..300

Index entries for linear recurrences with constant coefficients, signature (10,0,0,0,0,0,0,0,1,-10).

PROG

(MAGMA) [Floor(10^(n+1)/81): n in [1..20]]; // Vincenzo Librandi, Jul 07 2011

(PARI) a(n)=10^(n+1)\81 \\ Charles R Greathouse IV, Jul 07 2011

CROSSREFS

Cf. A014824, A057933.

Sequence in context: A262581 A262580 A262579 * A262578 A262577 A132943

Adjacent sequences:  A057929 A057930 A057931 * A057933 A057934 A057935

KEYWORD

nonn,easy

AUTHOR

Henry Bottomley, Oct 04 2000

STATUS

approved

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Last modified February 26 21:58 EST 2020. Contains 332295 sequences. (Running on oeis4.)